101306468650 has 12 divisors (see below), whose sum is σ = 188430031782. Its totient is φ = 40522587440.

The previous prime is 101306468647. The next prime is 101306468699. The reversal of 101306468650 is 56864603101.

It can be written as a sum of positive squares in 3 ways, for example, as 45830674561 + 55475794089 = 214081^2 + 235533^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1013064637 + ... + 1013064736.

Almost surely, 2^101306468650 is an apocalyptic number.

101306468650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101306468650 is a deficient number, since it is larger than the sum of its proper divisors (87123563132).

101306468650 is a wasteful number, since it uses less digits than its factorization.

101306468650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2026129385 (or 2026129380 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 40.

The spelling of 101306468650 in words is "one hundred one billion, three hundred six million, four hundred sixty-eight thousand, six hundred fifty".