11442627421160 has 64 divisors (see below), whose sum is σ = 27726806898000. Its totient is φ = 4224903008256.

The previous prime is 11442627421133. The next prime is 11442627421171. The reversal of 11442627421160 is 6112472624411.

It can be written as a sum of positive squares in 8 ways, for example, as 7622314809316 + 3820312611844 = 2760854^2 + 1954562^2 .

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, 42687872 + ... + 42955088.

Almost surely, 2^{11442627421160} is an apocalyptic number.

11442627421160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11442627421160 is an abundant number, since it is smaller than the sum of its proper divisors (16284179476840).

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

11442627421160 is a wasteful number, since it uses less digits than its factorization.

11442627421160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349590 (or 349586 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 41.

The spelling of 11442627421160 in words is "eleven trillion, four hundred forty-two billion, six hundred twenty-seven million, four hundred twenty-one thousand, one hundred sixty".