13028937942 has 16 divisors (see below), whose sum is σ = 26111388672. Its totient is φ = 4334060520.

The previous prime is 13028937941. The next prime is 13028937979. The reversal of 13028937942 is 24973982031.

It is a junction number, because it is equal to n+sod(n) for n = 13028937891 and 13028937900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13028937941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2226534 + ... + 2232377.

It is an arithmetic number, because the mean of its divisors is an integer number (1631961792).

Almost surely, 2^13028937942 is an apocalyptic number.

13028937942 is an abundant number, since it is smaller than the sum of its proper divisors (13082450730).

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

13028937942 is a wasteful number, since it uses less digits than its factorization.

13028937942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4459403.

The product of its (nonzero) digits is 653184, while the sum is 48.

The spelling of 13028937942 in words is "thirteen billion, twenty-eight million, nine hundred thirty-seven thousand, nine hundred forty-two".