4516154564401 has 4 divisors (see below), whose sum is σ = 4543197406272. Its totient is φ = 4489111722532.

The previous prime is 4516154564351. The next prime is 4516154564413. The reversal of 4516154564401 is 1044654516154.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4516154564401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4516154565401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13521420685 + ... + 13521421018.

It is an arithmetic number, because the mean of its divisors is an integer number (1135799351568).

Almost surely, 2^{4516154564401} is an apocalyptic number.

It is an amenable number.

4516154564401 is a deficient number, since it is larger than the sum of its proper divisors (27042841871).

4516154564401 is a wasteful number, since it uses less digits than its factorization.

4516154564401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27042841870.

The product of its (nonzero) digits is 1152000, while the sum is 46.

The spelling of 4516154564401 in words is "four trillion, five hundred sixteen billion, one hundred fifty-four million, five hundred sixty-four thousand, four hundred one".