13242346044 has 48 divisors (see below), whose sum is σ = 32731485696. Its totient is φ = 4152544000.

The previous prime is 13242346031. The next prime is 13242346057. The reversal of 13242346044 is 44064324231.

It is an interprime number because it is at equal distance from previous prime (13242346031) and next prime (13242346057).

It is a junction number, because it is equal to n+sod(n) for n = 13242345996 and 13242346014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 465799 + ... + 493409.

It is an arithmetic number, because the mean of its divisors is an integer number (681905952).

Almost surely, 2^13242346044 is an apocalyptic number.

It is an amenable number.

13242346044 is an abundant number, since it is smaller than the sum of its proper divisors (19489139652).

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

13242346044 is a wasteful number, since it uses less digits than its factorization.

13242346044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29986 (or 29984 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

The spelling of 13242346044 in words is "thirteen billion, two hundred forty-two million, three hundred forty-six thousand, forty-four".