113003031002 has 8 divisors (see below), whose sum is σ = 169506119712. Its totient is φ = 56500991100.

The previous prime is 113003030981. The next prime is 113003031007. The reversal of 113003031002 is 200130300311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (113003031007) by changing a digit.

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, 116627 + ... + 489497.

It is an arithmetic number, because the mean of its divisors is an integer number (21188264964).

Almost surely, 2^113003031002 is an apocalyptic number.

113003031002 is a deficient number, since it is larger than the sum of its proper divisors (56503088710).

113003031002 is a wasteful number, since it uses less digits than its factorization.

113003031002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524404.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 113003031002 its reverse (200130300311), we get a palindrome (313133331313).

The spelling of 113003031002 in words is "one hundred thirteen billion, three million, thirty-one thousand, two".