40514132004 has 24 divisors (see below), whose sum is σ = 97582426368. Its totient is φ = 13069074720.

The previous prime is 40514131993. The next prime is 40514132011. The reversal of 40514132004 is 40023141504.

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, 54454107 + ... + 54454850.

It is an arithmetic number, because the mean of its divisors is an integer number (4065934432).

Almost surely, 2^40514132004 is an apocalyptic number.

It is an amenable number.

40514132004 is an abundant number, since it is smaller than the sum of its proper divisors (57068294364).

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

40514132004 is a wasteful number, since it uses less digits than its factorization.

40514132004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108908995 (or 108908993 counting only the distinct ones).

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

Adding to 40514132004 its reverse (40023141504), we get a palindrome (80537273508).

The spelling of 40514132004 in words is "forty billion, five hundred fourteen million, one hundred thirty-two thousand, four".