42976801371 has 64 divisors (see below), whose sum is σ = 68550451200. Its totient is φ = 23926966560.

The previous prime is 42976801339. The next prime is 42976801403. The reversal of 42976801371 is 17310867924.

It is a happy number.

42976801371 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (42976801339) and next prime (42976801403).

It is not a de Polignac number, because 42976801371 - 2⁵ = 42976801339 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42976801371.

It is not an unprimeable number, because it can be changed into a prime (42976805371) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 22255276 + ... + 22257206.

It is an arithmetic number, because the mean of its divisors is an integer number (1071100800).

Almost surely, 2^42976801371 is an apocalyptic number.

42976801371 is a deficient number, since it is larger than the sum of its proper divisors (25573649829).

42976801371 is a wasteful number, since it uses less digits than its factorization.

42976801371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2501 (or 2487 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 48.

The spelling of 42976801371 in words is "forty-two billion, nine hundred seventy-six million, eight hundred one thousand, three hundred seventy-one".