463513525625142 has 32 divisors (see below), whose sum is σ = 1030331853444960. Its totient is φ = 154459239066720.

The previous prime is 463513525625141. The next prime is 463513525625197. The reversal of 463513525625142 is 241526525315364.

It is a happy number.

463513525625142 is a `hidden beast` number, since 4 + 6 + 3 + 5 + 1 + 3 + 5 + 2 + 5 + 625 + 1 + 4 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463513525625141) 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, 1257299409 + ... + 1257668012.

It is an arithmetic number, because the mean of its divisors is an integer number (32197870420155).

Almost surely, 2^{463513525625142} is an apocalyptic number.

463513525625142 is an abundant number, since it is smaller than the sum of its proper divisors (566818327819818).

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

463513525625142 is a wasteful number, since it uses less digits than its factorization.

463513525625142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2514970845 (or 2514970839 counting only the distinct ones).

The product of its digits is 25920000, while the sum is 54.

The spelling of 463513525625142 in words is "four hundred sixty-three trillion, five hundred thirteen billion, five hundred twenty-five million, six hundred twenty-five thousand, one hundred forty-two".