42760623136 has 96 divisors (see below), whose sum is σ = 105565638528. Its totient is φ = 16563517440.

The previous prime is 42760623133. The next prime is 42760623151. The reversal of 42760623136 is 63132606724.

It is not an unprimeable number, because it can be changed into a prime (42760623131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 376116 + ... + 476428.

It is an arithmetic number, because the mean of its divisors is an integer number (1099642068).

Almost surely, 2^42760623136 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 42760623136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52782819264).

42760623136 is an abundant number, since it is smaller than the sum of its proper divisors (62805015392).

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

42760623136 is a wasteful number, since it uses less digits than its factorization.

42760623136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100514 (or 100506 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 40.

The spelling of 42760623136 in words is "forty-two billion, seven hundred sixty million, six hundred twenty-three thousand, one hundred thirty-six".