361341205456 has 40 divisors (see below), whose sum is σ = 872850187584. Its totient is φ = 140782287360.

The previous prime is 361341205441. The next prime is 361341205543. The reversal of 361341205456 is 654502143163.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146646985 + ... + 146649448.

Almost surely, 2^361341205456 is an apocalyptic number.

It is an amenable number.

361341205456 is an abundant number, since it is smaller than the sum of its proper divisors (511508982128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

361341205456 is a wasteful number, since it uses less digits than its factorization.

361341205456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293296459 (or 293296453 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 361341205456 in words is "three hundred sixty-one billion, three hundred forty-one million, two hundred five thousand, four hundred fifty-six".