110010102020 has 96 divisors (see below), whose sum is σ = 291268970496. Its totient is φ = 33967180800.

The previous prime is 110010101969. The next prime is 110010102067. The reversal of 110010102020 is 20201010011.

It is a junction number, because it is equal to n+sod(n) for n = 110010101989 and 110010102007.

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 31 ways as a sum of consecutive naturals, for example, 662516 + ... + 811755.

It is an arithmetic number, because the mean of its divisors is an integer number (3034051776).

Almost surely, 2^110010102020 is an apocalyptic number.

110010102020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110010102020 is an abundant number, since it is smaller than the sum of its proper divisors (181258868476).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110010102020 is a wasteful number, since it uses less digits than its factorization.

110010102020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1474341 (or 1474339 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 110010102020 its reverse (20201010011), we get a palindrome (130211112031).

The spelling of 110010102020 in words is "one hundred ten billion, ten million, one hundred two thousand, twenty".