101020155926 has 16 divisors (see below), whose sum is σ = 152044926768. Its totient is φ = 50338579200.

The previous prime is 101020155923. The next prime is 101020155959. The reversal of 101020155926 is 629551020101.

It is a junction number, because it is equal to n+sod(n) for n = 101020155892 and 101020155901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101020155923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3824846 + ... + 3851166.

It is an arithmetic number, because the mean of its divisors is an integer number (9502807923).

Almost surely, 2^101020155926 is an apocalyptic number.

101020155926 is a deficient number, since it is larger than the sum of its proper divisors (51024770842).

101020155926 is a wasteful number, since it uses less digits than its factorization.

101020155926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32767.

The product of its (nonzero) digits is 5400, while the sum is 32.

The spelling of 101020155926 in words is "one hundred one billion, twenty million, one hundred fifty-five thousand, nine hundred twenty-six".