60562231561 has 8 divisors (see below), whose sum is σ = 65317784840. Its totient is φ = 55820524032.

The previous prime is 60562231547. The next prime is 60562231571. The reversal of 60562231561 is 16513226506.

It can be written as a sum of positive squares in 4 ways, for example, as 1631756025 + 58930475536 = 40395^2 + 242756^2 .

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

It is not a de Polignac number, because 60562231561 - 2⁵ = 60562231529 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 60562231561.

It is not an unprimeable number, because it can be changed into a prime (60562231571) 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, 3452346 + ... + 3469843.

It is an arithmetic number, because the mean of its divisors is an integer number (8164723105).

Almost surely, 2^60562231561 is an apocalyptic number.

It is an amenable number.

60562231561 is a deficient number, since it is larger than the sum of its proper divisors (4755553279).

60562231561 is a wasteful number, since it uses less digits than its factorization.

60562231561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6922875.

The product of its (nonzero) digits is 64800, while the sum is 37.

The spelling of 60562231561 in words is "sixty billion, five hundred sixty-two million, two hundred thirty-one thousand, five hundred sixty-one".