102111130133130 has 16 divisors (see below), whose sum is σ = 245066712319584. Its totient is φ = 27229634702160.

The previous prime is 102111130133123. The next prime is 102111130133149. The reversal of 102111130133130 is 31331031111201.

It is a junction number, because it is equal to n+sod(n) for n = 102111130133097 and 102111130133106.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1701852168856 + ... + 1701852168915.

It is an arithmetic number, because the mean of its divisors is an integer number (15316669519974).

Almost surely, 2^{102111130133130} is an apocalyptic number.

102111130133130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102111130133130 is an abundant number, since it is smaller than the sum of its proper divisors (142955582186454).

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

102111130133130 is a wasteful number, since it uses less digits than its factorization.

102111130133130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3403704337781.

The product of its (nonzero) digits is 162, while the sum is 21.

Adding to 102111130133130 its reverse (31331031111201), we get a palindrome (133442161244331).

The spelling of 102111130133130 in words is "one hundred two trillion, one hundred eleven billion, one hundred thirty million, one hundred thirty-three thousand, one hundred thirty".