401675606245 has 32 divisors (see below), whose sum is σ = 494487417600. Its totient is φ = 313144994304.

The previous prime is 401675606203. The next prime is 401675606281. The reversal of 401675606245 is 542606576104.

It is not a de Polignac number, because 401675606245 - 2²¹ = 401673509093 is a prime.

It is a super-2 number, since 2×401675606245² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 401675606195 and 401675606204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14268754 + ... + 14296876.

It is an arithmetic number, because the mean of its divisors is an integer number (15452731800).

Almost surely, 2^401675606245 is an apocalyptic number.

It is an amenable number.

401675606245 is a deficient number, since it is larger than the sum of its proper divisors (92811811355).

401675606245 is a wasteful number, since it uses less digits than its factorization.

401675606245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28669.

The product of its (nonzero) digits is 1209600, while the sum is 46.

The spelling of 401675606245 in words is "four hundred one billion, six hundred seventy-five million, six hundred six thousand, two hundred forty-five".