40301131304 has 64 divisors (see below), whose sum is σ = 87120983040. Its totient is φ = 17120263680.

The previous prime is 40301131303. The next prime is 40301131411. The reversal of 40301131304 is 40313110304.

It is not an unprimeable number, because it can be changed into a prime (40301131303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3166217 + ... + 3178919.

It is an arithmetic number, because the mean of its divisors is an integer number (1361265360).

Almost surely, 2^40301131304 is an apocalyptic number.

It is an amenable number.

40301131304 is an abundant number, since it is smaller than the sum of its proper divisors (46819851736).

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

40301131304 is a wasteful number, since it uses less digits than its factorization.

40301131304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13210 (or 13206 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 40301131304 its reverse (40313110304), we get a palindrome (80614241608).

The spelling of 40301131304 in words is "forty billion, three hundred one million, one hundred thirty-one thousand, three hundred four".