2054230132 has 12 divisors (see below), whose sum is σ = 3627884260. Its totient is φ = 1017691776.

The previous prime is 2054230103. The next prime is 2054230141. The reversal of 2054230132 is 2310324502.

It can be written as a sum of positive squares in 2 ways, for example, as 1763664016 + 290566116 = 41996^2 + 17046^2 .

It is a super-2 number, since 2×2054230132² = 8439722870433474848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2355333 + ... + 2356204.

Almost surely, 2^2054230132 is an apocalyptic number.

It is an amenable number.

2054230132 is a deficient number, since it is larger than the sum of its proper divisors (1573654128).

2054230132 is a wasteful number, since it uses less digits than its factorization.

2054230132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4711650 (or 4711648 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2054230132 is about 45323.6156104078. The cubic root of 2054230132 is about 1271.2072617105.

Adding to 2054230132 its reverse (2310324502), we get a palindrome (4364554634).

The spelling of 2054230132 in words is "two billion, fifty-four million, two hundred thirty thousand, one hundred thirty-two".