676602401145 has 32 divisors (see below), whose sum is σ = 1181725231104. Its totient is φ = 327842289600.

The previous prime is 676602401107. The next prime is 676602401263. The reversal of 676602401145 is 541104206676.

It is not a de Polignac number, because 676602401145 - 2²⁵ = 676568846713 is a prime.

It is a super-2 number, since 2×676602401145² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 676602401097 and 676602401106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1034011 + ... + 1556400.

It is an arithmetic number, because the mean of its divisors is an integer number (36928913472).

Almost surely, 2^676602401145 is an apocalyptic number.

It is an amenable number.

676602401145 is a deficient number, since it is larger than the sum of its proper divisors (505122829959).

676602401145 is a wasteful number, since it uses less digits than its factorization.

676602401145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2592013.

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 676602401145 in words is "six hundred seventy-six billion, six hundred two million, four hundred one thousand, one hundred forty-five".