72412061100434 has 48 divisors (see below), whose sum is σ = 120069564014400. Its totient is φ = 32727321712800.

The previous prime is 72412061100371. The next prime is 72412061100451. The reversal of 72412061100434 is 43400116021427.

It is a junction number, because it is equal to n+sod(n) for n = 72412061100394 and 72412061100403.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 271395257 + ... + 271661939.

It is an arithmetic number, because the mean of its divisors is an integer number (2501449250300).

Almost surely, 2^{72412061100434} is an apocalyptic number.

72412061100434 is a deficient number, since it is larger than the sum of its proper divisors (47657502913966).

72412061100434 is a wasteful number, since it uses less digits than its factorization.

72412061100434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273087 (or 273076 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 35.

The spelling of 72412061100434 in words is "seventy-two trillion, four hundred twelve billion, sixty-one million, one hundred thousand, four hundred thirty-four".