102650504600830 has 16 divisors (see below), whose sum is σ = 184895500963824. Its totient is φ = 41032514577600.

The previous prime is 102650504600803. The next prime is 102650504600849. The reversal of 102650504600830 is 38006405056201.

It is a congruent number.

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, 3460892271 + ... + 3460921930.

It is an arithmetic number, because the mean of its divisors is an integer number (11555968810239).

Almost surely, 2^{102650504600830} is an apocalyptic number.

102650504600830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102650504600830 is a deficient number, since it is larger than the sum of its proper divisors (82244996362994).

102650504600830 is a wasteful number, since it uses less digits than its factorization.

102650504600830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6921815691.

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 102650504600830 in words is "one hundred two trillion, six hundred fifty billion, five hundred four million, six hundred thousand, eight hundred thirty".