1010122011099 has 32 divisors (see below), whose sum is σ = 1507160471040. Its totient is φ = 668616369696.

The previous prime is 1010122011083. The next prime is 1010122011149. The reversal of 1010122011099 is 9901102210101.

It is not a de Polignac number, because 1010122011099 - 2⁴ = 1010122011083 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1010122011029) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3826672 + ... + 4082114.

It is an arithmetic number, because the mean of its divisors is an integer number (47098764720).

Almost surely, 2^{1010122011099} is an apocalyptic number.

1010122011099 is a deficient number, since it is larger than the sum of its proper divisors (497038459941).

1010122011099 is a wasteful number, since it uses less digits than its factorization.

1010122011099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256496 (or 256490 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 27.

The spelling of 1010122011099 in words is "one trillion, ten billion, one hundred twenty-two million, eleven thousand, ninety-nine".