1012111020096 has 112 divisors (see below), whose sum is σ = 2969211321408. Its totient is φ = 301672396800.

The previous prime is 1012111020091. The next prime is 1012111020163. The reversal of 1012111020096 is 6900201112101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (1012111020091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3799195 + ... + 4056858.

Almost surely, 2^{1012111020096} is an apocalyptic number.

1012111020096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1012111020096 is an abundant number, since it is smaller than the sum of its proper divisors (1957100301312).

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

1012111020096 is a wasteful number, since it uses less digits than its factorization.

1012111020096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7856140 (or 7856130 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 24.

Adding to 1012111020096 its reverse (6900201112101), we get a palindrome (7912312132197).

The spelling of 1012111020096 in words is "one trillion, twelve billion, one hundred eleven million, twenty thousand, ninety-six".