2043101012 has 12 divisors (see below), whose sum is σ = 3662632596. Its totient is φ = 996634560.

The previous prime is 2043100991. The next prime is 2043101033. The reversal of 2043101012 is 2101013402.

It is an interprime number because it is at equal distance from previous prime (2043100991) and next prime (2043101033).

It can be written as a sum of positive squares in 2 ways, for example, as 162664516 + 1880436496 = 12754^2 + 43364^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6228803 + ... + 6229130.

It is an arithmetic number, because the mean of its divisors is an integer number (305219383).

Almost surely, 2^2043101012 is an apocalyptic number.

It is an amenable number.

2043101012 is a deficient number, since it is larger than the sum of its proper divisors (1619531584).

2043101012 is a wasteful number, since it uses less digits than its factorization.

2043101012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12457978 (or 12457976 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 2043101012 is about 45200.6749064657. The cubic root of 2043101012 is about 1268.9074473343.

Adding to 2043101012 its reverse (2101013402), we get a palindrome (4144114414).

The spelling of 2043101012 in words is "two billion, forty-three million, one hundred one thousand, twelve".