102130541355040 has 48 divisors (see below), whose sum is σ = 263218258860480. Its totient is φ = 37138378673920.

The previous prime is 102130541354993. The next prime is 102130541355047. The reversal of 102130541355040 is 40553145031201.

It is a junction number, because it is equal to n+sod(n) for n = 102130541354987 and 102130541355005.

It is not an unprimeable number, because it can be changed into a prime (102130541355047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29014356580 + ... + 29014360099.

It is an arithmetic number, because the mean of its divisors is an integer number (5483713726260).

Almost surely, 2^{102130541355040} is an apocalyptic number.

102130541355040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102130541355040 is an abundant number, since it is smaller than the sum of its proper divisors (161087717505440).

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

102130541355040 is a wasteful number, since it uses less digits than its factorization.

102130541355040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58028716705 (or 58028716697 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

Adding to 102130541355040 its reverse (40553145031201), we get a palindrome (142683686386241).

The spelling of 102130541355040 in words is "one hundred two trillion, one hundred thirty billion, five hundred forty-one million, three hundred fifty-five thousand, forty".