554415489151 has 4 divisors (see below), whose sum is σ = 554422443552. Its totient is φ = 554408534752.

The previous prime is 554415489137. The next prime is 554415489289. The reversal of 554415489151 is 151984514455.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 554415489151 - 2⁵ = 554415489119 is a prime.

It is a super-2 number, since 2×554415489151² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554415484151) 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, 3356215 + ... + 3517528.

It is an arithmetic number, because the mean of its divisors is an integer number (138605610888).

Almost surely, 2^554415489151 is an apocalyptic number.

554415489151 is a deficient number, since it is larger than the sum of its proper divisors (6954401).

554415489151 is an equidigital number, since it uses as much as digits as its factorization.

554415489151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6954400.

The product of its digits is 2880000, while the sum is 52.

The spelling of 554415489151 in words is "five hundred fifty-four billion, four hundred fifteen million, four hundred eighty-nine thousand, one hundred fifty-one".