40800504030 has 64 divisors (see below), whose sum is σ = 115040314368. Its totient is φ = 9130181760.

The previous prime is 40800504013. The next prime is 40800504047. The reversal of 40800504030 is 3040500804.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (40800504013) and next prime (40800504047).

It is a super-2 number, since 2×40800504030² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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, 4751014 + ... + 4759593.

It is an arithmetic number, because the mean of its divisors is an integer number (1797504912).

Almost surely, 2^40800504030 is an apocalyptic number.

40800504030 is an abundant number, since it is smaller than the sum of its proper divisors (74239810338).

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

40800504030 is a wasteful number, since it uses less digits than its factorization.

40800504030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9510641.

The product of its (nonzero) digits is 1920, while the sum is 24.

The spelling of 40800504030 in words is "forty billion, eight hundred million, five hundred four thousand, thirty".