102025061360 has 20 divisors (see below), whose sum is σ = 237208267848. Its totient is φ = 40810024512.

The previous prime is 102025061353. The next prime is 102025061401. The reversal of 102025061360 is 63160520201.

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×102025061360² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 637656554 + ... + 637656713.

Almost surely, 2^102025061360 is an apocalyptic number.

102025061360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102025061360 is an abundant number, since it is smaller than the sum of its proper divisors (135183206488).

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

102025061360 is a wasteful number, since it uses less digits than its factorization.

102025061360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1275313280 (or 1275313274 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 102025061360 its reverse (63160520201), we get a palindrome (165185581561).

The spelling of 102025061360 in words is "one hundred two billion, twenty-five million, sixty-one thousand, three hundred sixty".