13042838970 has 64 divisors (see below), whose sum is σ = 39749610240. Its totient is φ = 2981219904.

The previous prime is 13042838969. The next prime is 13042838981. The reversal of 13042838970 is 7983824031.

13042838970 is a `hidden beast` number, since 130 + 428 + 3 + 8 + 97 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

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 31 ways as a sum of consecutive naturals, for example, 3448597 + ... + 3452376.

It is an arithmetic number, because the mean of its divisors is an integer number (621087660).

Almost surely, 2^13042838970 is an apocalyptic number.

13042838970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13042838970 is an abundant number, since it is smaller than the sum of its proper divisors (26706771270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13042838970 is a wasteful number, since it uses less digits than its factorization.

13042838970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6900996 (or 6900990 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The spelling of 13042838970 in words is "thirteen billion, forty-two million, eight hundred thirty-eight thousand, nine hundred seventy".