40030331010 has 16 divisors (see below), whose sum is σ = 96072794496. Its totient is φ = 10674754928.

The previous prime is 40030330999. The next prime is 40030331041. The reversal of 40030331010 is 1013303004.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 667172154 + ... + 667172213.

It is an arithmetic number, because the mean of its divisors is an integer number (6004549656).

Almost surely, 2^40030331010 is an apocalyptic number.

40030331010 is an abundant number, since it is smaller than the sum of its proper divisors (56042463486).

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

40030331010 is a wasteful number, since it uses less digits than its factorization.

40030331010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1334344377.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 40030331010 its reverse (1013303004), we get a palindrome (41043634014).

The spelling of 40030331010 in words is "forty billion, thirty million, three hundred thirty-one thousand, ten".