2051350101 has 48 divisors (see below), whose sum is σ = 3184257024. Its totient is φ = 1268047872.

The previous prime is 2051350087. The next prime is 2051350117. The reversal of 2051350101 is 1010531502.

2051350101 is a `hidden beast` number, since 2 + 0 + 513 + 50 + 101 = 666.

It is not a de Polignac number, because 2051350101 - 2⁵ = 2051350069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2051350141) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3749910 + ... + 3750456.

It is an arithmetic number, because the mean of its divisors is an integer number (66338688).

Almost surely, 2^2051350101 is an apocalyptic number.

It is an amenable number.

2051350101 is a deficient number, since it is larger than the sum of its proper divisors (1132906923).

2051350101 is a wasteful number, since it uses less digits than its factorization.

2051350101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 890 (or 887 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 2051350101 is about 45291.8326080983. The cubic root of 2051350101 is about 1270.6129062615.

Adding to 2051350101 its reverse (1010531502), we get a palindrome (3061881603).

The spelling of 2051350101 in words is "two billion, fifty-one million, three hundred fifty thousand, one hundred one".