101210012121110 has 32 divisors (see below), whose sum is σ = 182680533902592. Its totient is φ = 40372352254080.

The previous prime is 101210012121109. The next prime is 101210012121137. The reversal of 101210012121110 is 11121210012101.

It is a congruent number.

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, 47587355 + ... + 49668665.

It is an arithmetic number, because the mean of its divisors is an integer number (5708766684456).

Almost surely, 2^{101210012121110} is an apocalyptic number.

101210012121110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101210012121110 is a deficient number, since it is larger than the sum of its proper divisors (81470521781482).

101210012121110 is a wasteful number, since it uses less digits than its factorization.

101210012121110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2094728.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 101210012121110 its reverse (11121210012101), we get a palindrome (112331222133211).

The spelling of 101210012121110 in words is "one hundred one trillion, two hundred ten billion, twelve million, one hundred twenty-one thousand, one hundred ten".