1010122112010 has 64 divisors (see below), whose sum is σ = 2700953247744. Its totient is φ = 239667912000.

The previous prime is 1010122111987. The next prime is 1010122112059. The reversal of 1010122112010 is 102112210101.

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, 32548066 + ... + 32579085.

It is an arithmetic number, because the mean of its divisors is an integer number (42202394496).

Almost surely, 2^{1010122112010} is an apocalyptic number.

1010122112010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010122112010 is an abundant number, since it is smaller than the sum of its proper divisors (1690831135734).

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

1010122112010 is a wasteful number, since it uses less digits than its factorization.

1010122112010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65127219.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1010122112010 its reverse (102112210101), we get a palindrome (1112234322111).

The spelling of 1010122112010 in words is "one trillion, ten billion, one hundred twenty-two million, one hundred twelve thousand, ten".