11626044342 has 32 divisors (see below), whose sum is σ = 25402201344. Its totient is φ = 3518004000.

The previous prime is 11626044329. The next prime is 11626044377. The reversal of 11626044342 is 24344062611.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

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, 79378 + ... + 171909.

It is an arithmetic number, because the mean of its divisors is an integer number (793818792).

Almost surely, 2^11626044342 is an apocalyptic number.

11626044342 is an abundant number, since it is smaller than the sum of its proper divisors (13776157002).

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

11626044342 is a wasteful number, since it uses less digits than its factorization.

11626044342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252004.

The product of its (nonzero) digits is 27648, while the sum is 33.

The spelling of 11626044342 in words is "eleven billion, six hundred twenty-six million, forty-four thousand, three hundred forty-two".