245157050879 has 8 divisors (see below), whose sum is σ = 265397567232. Its totient is φ = 225114003360.

The previous prime is 245157050851. The next prime is 245157050903. The reversal of 245157050879 is 978050751542.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 245157050879 - 2²⁸ = 244888615423 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 245157050879.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245157050819) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49364624 + ... + 49369589.

It is an arithmetic number, because the mean of its divisors is an integer number (33174695904).

Almost surely, 2^245157050879 is an apocalyptic number.

245157050879 is a deficient number, since it is larger than the sum of its proper divisors (20240516353).

245157050879 is a wasteful number, since it uses less digits than its factorization.

245157050879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98734417.

The product of its (nonzero) digits is 3528000, while the sum is 53.

The spelling of 245157050879 in words is "two hundred forty-five billion, one hundred fifty-seven million, fifty thousand, eight hundred seventy-nine".