60611401559 has 2 divisors, whose sum is σ = 60611401560. Its totient is φ = 60611401558.

The previous prime is 60611401397. The next prime is 60611401601. The reversal of 60611401559 is 95510411606.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60611401559 - 2²⁰ = 60610352983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60611404559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30305700779 + 30305700780.

It is an arithmetic number, because the mean of its divisors is an integer number (30305700780).

Almost surely, 2^60611401559 is an apocalyptic number.

60611401559 is a deficient number, since it is larger than the sum of its proper divisors (1).

60611401559 is an equidigital number, since it uses as much as digits as its factorization.

60611401559 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32400, while the sum is 38.

The spelling of 60611401559 in words is "sixty billion, six hundred eleven million, four hundred one thousand, five hundred fifty-nine".