2107004031 has 48 divisors (see below), whose sum is σ = 3569379840. Its totient is φ = 1183973760.

The previous prime is 2107004017. The next prime is 2107004051. The reversal of 2107004031 is 1304007012.

It is not a de Polignac number, because 2107004031 - 2¹⁷ = 2106872959 is a prime.

It is a super-2 number, since 2×2107004031² = 8878931973300497922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2107003995 and 2107004013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2107004051) 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, 76491 + ... + 100323.

It is an arithmetic number, because the mean of its divisors is an integer number (74362080).

Almost surely, 2^2107004031 is an apocalyptic number.

2107004031 is a deficient number, since it is larger than the sum of its proper divisors (1462375809).

2107004031 is a wasteful number, since it uses less digits than its factorization.

2107004031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23916 (or 23913 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 2107004031 is about 45902.1135787885. The cubic root of 2107004031 is about 1282.0012702368.

The spelling of 2107004031 in words is "two billion, one hundred seven million, four thousand, thirty-one".