40067070700 has 18 divisors (see below), whose sum is σ = 86945543636. Its totient is φ = 16026828240.

The previous prime is 40067070691. The next prime is 40067070709. The reversal of 40067070700 is 707076004.

It is an interprime number because it is at equal distance from previous prime (40067070691) and next prime (40067070709).

It is not an unprimeable number, because it can be changed into a prime (40067070709) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 200335254 + ... + 200335453.

Almost surely, 2^40067070700 is an apocalyptic number.

It is an amenable number.

40067070700 is an abundant number, since it is smaller than the sum of its proper divisors (46878472936).

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

40067070700 is a wasteful number, since it uses less digits than its factorization.

40067070700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400670721 (or 400670714 counting only the distinct ones).

The product of its (nonzero) digits is 8232, while the sum is 31.

The spelling of 40067070700 in words is "forty billion, sixty-seven million, seventy thousand, seven hundred".