60725726161413 has 16 divisors (see below), whose sum is σ = 81512219505600. Its totient is φ = 40211532980864.

The previous prime is 60725726161409. The next prime is 60725726161423. The reversal of 60725726161413 is 31416162752706.

It is a cyclic number.

It is not a de Polignac number, because 60725726161413 - 2² = 60725726161409 is a prime.

It is a super-2 number, since 2×60725726161413² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60725726161423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31168345 + ... + 33059297.

It is an arithmetic number, because the mean of its divisors is an integer number (5094513719100).

Almost surely, 2^{60725726161413} is an apocalyptic number.

It is an amenable number.

60725726161413 is a deficient number, since it is larger than the sum of its proper divisors (20786493344187).

60725726161413 is a wasteful number, since it uses less digits than its factorization.

60725726161413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1962948.

The product of its (nonzero) digits is 2540160, while the sum is 51.

The spelling of 60725726161413 in words is "sixty trillion, seven hundred twenty-five billion, seven hundred twenty-six million, one hundred sixty-one thousand, four hundred thirteen".