102296656930 has 64 divisors (see below), whose sum is σ = 199411359840. Its totient is φ = 37559586816.

The previous prime is 102296656927. The next prime is 102296656939. The reversal of 102296656930 is 39656692201.

It is a happy number.

It can be written as a sum of positive squares in 16 ways, for example, as 3101264721 + 99195392209 = 55689^2 + 314953^2 .

It is not an unprimeable number, because it can be changed into a prime (102296656939) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20734744 + ... + 20739676.

Almost surely, 2^102296656930 is an apocalyptic number.

102296656930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102296656930 is a deficient number, since it is larger than the sum of its proper divisors (97114702910).

102296656930 is a wasteful number, since it uses less digits than its factorization.

102296656930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5815.

The product of its (nonzero) digits is 1049760, while the sum is 49.

The spelling of 102296656930 in words is "one hundred two billion, two hundred ninety-six million, six hundred fifty-six thousand, nine hundred thirty".