61327625030 has 32 divisors (see below), whose sum is σ = 126170127360. Its totient is φ = 21024874080.

The previous prime is 61327625027. The next prime is 61327625059. The reversal of 61327625030 is 3052672316.

61327625030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×61327625030² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1043735 + ... + 1100925.

It is an arithmetic number, because the mean of its divisors is an integer number (3942816480).

Almost surely, 2^61327625030 is an apocalyptic number.

61327625030 is an abundant number, since it is smaller than the sum of its proper divisors (64842502330).

61327625030 is a wasteful number, since it uses less digits than its factorization.

61327625030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72524.

The product of its (nonzero) digits is 45360, while the sum is 35.

The spelling of 61327625030 in words is "sixty-one billion, three hundred twenty-seven million, six hundred twenty-five thousand, thirty".