245150257704 has 32 divisors (see below), whose sum is σ = 668591612640. Its totient is φ = 74287956800.

The previous prime is 245150257633. The next prime is 245150257771. The reversal of 245150257704 is 407752051542.

It is a super-2 number, since 2×245150257704² (a number of 24 digits) contains 22 as substring.

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, 464299467 + ... + 464299994.

It is an arithmetic number, because the mean of its divisors is an integer number (20893487895).

Almost surely, 2^245150257704 is an apocalyptic number.

245150257704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

245150257704 is an abundant number, since it is smaller than the sum of its proper divisors (423441354936).

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

245150257704 is a wasteful number, since it uses less digits than its factorization.

245150257704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 928599481 (or 928599477 counting only the distinct ones).

The product of its (nonzero) digits is 392000, while the sum is 42.

The spelling of 245150257704 in words is "two hundred forty-five billion, one hundred fifty million, two hundred fifty-seven thousand, seven hundred four".