400525064601134 has 16 divisors (see below), whose sum is σ = 655496303590656. Its totient is φ = 182031388539000.

The previous prime is 400525064601113. The next prime is 400525064601187. The reversal of 400525064601134 is 431106460525004.

It is a junction number, because it is equal to n+sod(n) for n = 400525064601091 and 400525064601100.

It is a congruent number.

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, 1272789452 + ... + 1273104095.

It is an arithmetic number, because the mean of its divisors is an integer number (40968518974416).

Almost surely, 2^{400525064601134} is an apocalyptic number.

400525064601134 is a deficient number, since it is larger than the sum of its proper divisors (254971238989522).

400525064601134 is a wasteful number, since it uses less digits than its factorization.

400525064601134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2545900711.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 400525064601134 in words is "four hundred trillion, five hundred twenty-five billion, sixty-four million, six hundred one thousand, one hundred thirty-four".