61050560079 has 8 divisors (see below), whose sum is σ = 81578868400. Its totient is φ = 40611312576.

The previous prime is 61050560023. The next prime is 61050560099. The reversal of 61050560079 is 97006505016.

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

It is not a de Polignac number, because 61050560079 - 2⁹ = 61050559567 is a prime.

It is a super-3 number, since 3×61050560079³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61050560099) 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, 22263604 + ... + 22266345.

It is an arithmetic number, because the mean of its divisors is an integer number (10197358550).

Almost surely, 2^61050560079 is an apocalyptic number.

61050560079 is a deficient number, since it is larger than the sum of its proper divisors (20528308321).

61050560079 is a wasteful number, since it uses less digits than its factorization.

61050560079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44530409.

The product of its (nonzero) digits is 56700, while the sum is 39.

The spelling of 61050560079 in words is "sixty-one billion, fifty million, five hundred sixty thousand, seventy-nine".