60601100605501 has 4 divisors (see below), whose sum is σ = 64165871229372. Its totient is φ = 57036329981632.

The previous prime is 60601100605481. The next prime is 60601100605567. The reversal of 60601100605501 is 10550600110606.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 50294265504025 + 10306835101476 = 7091845^2 + 3210426^2 .

It is a cyclic number.

It is not a de Polignac number, because 60601100605501 - 2⁵ = 60601100605469 is a prime.

It is a super-2 number, since 2×60601100605501² (a number of 28 digits) contains 22 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 (60601100605301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1782385311910 + ... + 1782385311943.

It is an arithmetic number, because the mean of its divisors is an integer number (16041467807343).

Almost surely, 2^{60601100605501} is an apocalyptic number.

It is an amenable number.

60601100605501 is a deficient number, since it is larger than the sum of its proper divisors (3564770623871).

60601100605501 is a wasteful number, since it uses less digits than its factorization.

60601100605501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3564770623870.

The product of its (nonzero) digits is 5400, while the sum is 31.

The spelling of 60601100605501 in words is "sixty trillion, six hundred one billion, one hundred million, six hundred five thousand, five hundred one".