40027034560 has 28 divisors (see below), whose sum is σ = 95314376808. Its totient is φ = 16010813696.

The previous prime is 40027034557. The next prime is 40027034563. The reversal of 40027034560 is 6543072004.

It is an interprime number because it is at equal distance from previous prime (40027034557) and next prime (40027034563).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40027034563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62541922 + ... + 62542561.

It is an arithmetic number, because the mean of its divisors is an integer number (3404084886).

Almost surely, 2^40027034560 is an apocalyptic number.

40027034560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40027034560 is an abundant number, since it is smaller than the sum of its proper divisors (55287342248).

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

40027034560 is a wasteful number, since it uses less digits than its factorization.

40027034560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125084500 (or 125084490 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 31.

The spelling of 40027034560 in words is "forty billion, twenty-seven million, thirty-four thousand, five hundred sixty".