245501116074 has 24 divisors (see below), whose sum is σ = 563208443460. Its totient is φ = 77019957888.

The previous prime is 245501116073. The next prime is 245501116093. The reversal of 245501116074 is 470611105542.

245501116074 is a `hidden beast` number, since 2 + 45 + 5 + 0 + 1 + 1 + 1 + 607 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 211273526025 + 34227590049 = 459645^2 + 185007^2 .

It is not an unprimeable number, because it can be changed into a prime (245501116073) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 401145309 + ... + 401145920.

Almost surely, 2^245501116074 is an apocalyptic number.

245501116074 is an abundant number, since it is smaller than the sum of its proper divisors (317707327386).

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

245501116074 is a wasteful number, since it uses less digits than its factorization.

245501116074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802291254 (or 802291251 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

It can be divided in two parts, 24550 and 1116074, that added together give a square (1140624 = 1068²).

The spelling of 245501116074 in words is "two hundred forty-five billion, five hundred one million, one hundred sixteen thousand, seventy-four".