60606222400 has 42 divisors (see below), whose sum is σ = 149129189930. Its totient is φ = 24242488320.

The previous prime is 60606222377. The next prime is 60606222409. The reversal of 60606222400 is 422260606.

It can be written as a sum of positive squares in 3 ways, for example, as 7783474176 + 52822748224 = 88224^2 + 229832^2 .

It is a super-2 number, since 2×60606222400² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (60606222409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18937845 + ... + 18941044.

Almost surely, 2^60606222400 is an apocalyptic number.

It is an amenable number.

60606222400 is an abundant number, since it is smaller than the sum of its proper divisors (88522967530).

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

60606222400 is a wasteful number, since it uses less digits than its factorization.

60606222400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37878911 (or 37878896 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The spelling of 60606222400 in words is "sixty billion, six hundred six million, two hundred twenty-two thousand, four hundred".