1012112200119 has 64 divisors (see below), whose sum is σ = 1453639864320. Its totient is φ = 625185423360.

The previous prime is 1012112200117. The next prime is 1012112200129. The reversal of 1012112200119 is 9110022112101.

It is not a de Polignac number, because 1012112200119 - 2¹ = 1012112200117 is a prime.

It is a super-2 number, since 2×1012112200119² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1012112200095 and 1012112200104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012112200117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 73393077 + ... + 73406865.

It is an arithmetic number, because the mean of its divisors is an integer number (22713122880).

Almost surely, 2^{1012112200119} is an apocalyptic number.

1012112200119 is a deficient number, since it is larger than the sum of its proper divisors (441527664201).

1012112200119 is a wasteful number, since it uses less digits than its factorization.

1012112200119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14200.

The product of its (nonzero) digits is 72, while the sum is 21.

The spelling of 1012112200119 in words is "one trillion, twelve billion, one hundred twelve million, two hundred thousand, one hundred nineteen".