101020133110 has 64 divisors (see below), whose sum is σ = 196799404032. Its totient is φ = 37114240896.

The previous prime is 101020133089. The next prime is 101020133129. The reversal of 101020133110 is 11331020101.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50839537 + ... + 50841523.

It is an arithmetic number, because the mean of its divisors is an integer number (3074990688).

Almost surely, 2^101020133110 is an apocalyptic number.

101020133110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101020133110 is a deficient number, since it is larger than the sum of its proper divisors (95779270922).

101020133110 is a wasteful number, since it uses less digits than its factorization.

101020133110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3757.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 101020133110 its reverse (11331020101), we get a palindrome (112351153211).

The spelling of 101020133110 in words is "one hundred one billion, twenty million, one hundred thirty-three thousand, one hundred ten".