4611612512454 has 16 divisors (see below), whose sum is σ = 9765767673648. Its totient is φ = 1446780396032.

The previous prime is 4611612512453. The next prime is 4611612512459. The reversal of 4611612512454 is 4542152161164.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4611612512453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22605943587 + ... + 22605943790.

It is an arithmetic number, because the mean of its divisors is an integer number (610360479603).

Almost surely, 2^{4611612512454} is an apocalyptic number.

4611612512454 is an abundant number, since it is smaller than the sum of its proper divisors (5154155161194).

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

4611612512454 is a wasteful number, since it uses less digits than its factorization.

4611612512454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45211887399.

The product of its digits is 230400, while the sum is 42.

The spelling of 4611612512454 in words is "four trillion, six hundred eleven billion, six hundred twelve million, five hundred twelve thousand, four hundred fifty-four".