101000100111010 has 32 divisors (see below), whose sum is σ = 181995153373440. Its totient is φ = 40356715879872.

The previous prime is 101000100110993. The next prime is 101000100111047. The reversal of 101000100111010 is 10111001000101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 101000100110984 and 101000100111002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 271415356 + ... + 271787224.

It is an arithmetic number, because the mean of its divisors is an integer number (5687348542920).

Almost surely, 2^{101000100111010} is an apocalyptic number.

101000100111010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101000100111010 is a deficient number, since it is larger than the sum of its proper divisors (80995053262430).

101000100111010 is a wasteful number, since it uses less digits than its factorization.

101000100111010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400930.

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 101000100111010 its reverse (10111001000101), we get a palindrome (111111101111111).

The spelling of 101000100111010 in words is "one hundred one trillion, one hundred million, one hundred eleven thousand, ten".