101558940010 has 32 divisors (see below), whose sum is σ = 199636959744. Its totient is φ = 36891240000.

The previous prime is 101558939987. The next prime is 101558940031. The reversal of 101558940010 is 10049855101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 387066 + ... + 594085.

It is an arithmetic number, because the mean of its divisors is an integer number (6238654992).

Almost surely, 2^101558940010 is an apocalyptic number.

101558940010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101558940010 is a deficient number, since it is larger than the sum of its proper divisors (98078019734).

101558940010 is a wasteful number, since it uses less digits than its factorization.

101558940010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 982110.

The product of its (nonzero) digits is 7200, while the sum is 34.

The spelling of 101558940010 in words is "one hundred one billion, five hundred fifty-eight million, nine hundred forty thousand, ten".