400004014133130 has 32 divisors (see below), whose sum is σ = 1047283237003968. Its totient is φ = 96970670092800.

The previous prime is 400004014133083. The next prime is 400004014133173. The reversal of 400004014133130 is 31331410400004.

It is a super-2 number, since 2×400004014133130² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 400004014133130.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 606066687751 + ... + 606066688410.

It is an arithmetic number, because the mean of its divisors is an integer number (32727601156374).

Almost surely, 2^{400004014133130} is an apocalyptic number.

400004014133130 is an abundant number, since it is smaller than the sum of its proper divisors (647279222870838).

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

400004014133130 is a wasteful number, since it uses less digits than its factorization.

400004014133130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1212133376182.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 400004014133130 its reverse (31331410400004), we get a palindrome (431335424533134).

The spelling of 400004014133130 in words is "four hundred trillion, four billion, fourteen million, one hundred thirty-three thousand, one hundred thirty".