102101122330192 has 20 divisors (see below), whose sum is σ = 197886449922880. Its totient is φ = 51033651382368.

The previous prime is 102101122330187. The next prime is 102101122330201. The reversal of 102101122330192 is 291033221101201.

It is a self number, because there is not a number n which added to its sum of digits gives 102101122330192.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1056811608 + ... + 1056908215.

It is an arithmetic number, because the mean of its divisors is an integer number (9894322496144).

Almost surely, 2^{102101122330192} is an apocalyptic number.

It is an amenable number.

102101122330192 is a deficient number, since it is larger than the sum of its proper divisors (95785327592688).

102101122330192 is a wasteful number, since it uses less digits than its factorization.

102101122330192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2113722850 (or 2113722844 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 28.

Adding to 102101122330192 its reverse (291033221101201), we get a palindrome (393134343431393).

The spelling of 102101122330192 in words is "one hundred two trillion, one hundred one billion, one hundred twenty-two million, three hundred thirty thousand, one hundred ninety-two".