624623143115145 has 16 divisors (see below), whose sum is σ = 1016335961680320. Its totient is φ = 327486032096064.

The previous prime is 624623143115137. The next prime is 624623143115183. The reversal of 624623143115145 is 541511341326426.

It is not a de Polignac number, because 624623143115145 - 2³ = 624623143115137 is a prime.

It is a super-2 number, since 2×624623143115145² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 624623143115094 and 624623143115103.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 352894430254 + ... + 352894432023.

It is an arithmetic number, because the mean of its divisors is an integer number (63520997605020).

Almost surely, 2^{624623143115145} is an apocalyptic number.

It is an amenable number.

624623143115145 is a deficient number, since it is larger than the sum of its proper divisors (391712818565175).

624623143115145 is a wasteful number, since it uses less digits than its factorization.

624623143115145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705788862344.

The product of its digits is 2073600, while the sum is 48.

The spelling of 624623143115145 in words is "six hundred twenty-four trillion, six hundred twenty-three billion, one hundred forty-three million, one hundred fifteen thousand, one hundred forty-five".