60537232817273 has 4 divisors (see below), whose sum is σ = 63169286418048. Its totient is φ = 57905179216500.

The previous prime is 60537232817249. The next prime is 60537232817291. The reversal of 60537232817273 is 37271823273506.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 60537232817273 - 2³² = 60532937849977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60537232817213) 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, 1316026800353 + ... + 1316026800398.

It is an arithmetic number, because the mean of its divisors is an integer number (15792321604512).

Almost surely, 2^{60537232817273} is an apocalyptic number.

It is an amenable number.

60537232817273 is a deficient number, since it is larger than the sum of its proper divisors (2632053600775).

60537232817273 is a wasteful number, since it uses less digits than its factorization.

60537232817273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2632053600774.

The product of its (nonzero) digits is 17781120, while the sum is 56.

The spelling of 60537232817273 in words is "sixty trillion, five hundred thirty-seven billion, two hundred thirty-two million, eight hundred seventeen thousand, two hundred seventy-three".