60101571552 has 96 divisors (see below), whose sum is σ = 181167477120. Its totient is φ = 17254033920.

The previous prime is 60101571539. The next prime is 60101571557. The reversal of 60101571552 is 25517510106.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×60101571552² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60101571557) 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, 1477683 + ... + 1517810.

It is an arithmetic number, because the mean of its divisors is an integer number (1887161220).

Almost surely, 2^60101571552 is an apocalyptic number.

It is an amenable number.

60101571552 is an abundant number, since it is smaller than the sum of its proper divisors (121065905568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60101571552 is a wasteful number, since it uses less digits than its factorization.

60101571552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2995536 (or 2995528 counting only the distinct ones).

The product of its (nonzero) digits is 10500, while the sum is 33.

The spelling of 60101571552 in words is "sixty billion, one hundred one million, five hundred seventy-one thousand, five hundred fifty-two".