42260934660912 has 160 divisors (see below), whose sum is σ = 132424845696000. Its totient is φ = 12797380028160.

The previous prime is 42260934660907. The next prime is 42260934660937. The reversal of 42260934660912 is 21906643906224.

42260934660912 is a `hidden beast` number, since 4 + 2 + 2 + 6 + 0 + 93 + 466 + 0 + 91 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3678889 + ... + 9902327.

It is an arithmetic number, because the mean of its divisors is an integer number (827655285600).

Almost surely, 2^{42260934660912} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42260934660912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66212422848000).

42260934660912 is an abundant number, since it is smaller than the sum of its proper divisors (90163911035088).

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

42260934660912 is a wasteful number, since it uses less digits than its factorization.

42260934660912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6224896 (or 6224884 counting only the distinct ones).

The product of its (nonzero) digits is 6718464, while the sum is 54.

The spelling of 42260934660912 in words is "forty-two trillion, two hundred sixty billion, nine hundred thirty-four million, six hundred sixty thousand, nine hundred twelve".