1101222001032 has 16 divisors (see below), whose sum is σ = 2753055002640. Its totient is φ = 367074000336.

The previous prime is 1101222000979. The next prime is 1101222001049. The reversal of 1101222001032 is 2301002221011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22942124998 + ... + 22942125045.

It is an arithmetic number, because the mean of its divisors is an integer number (172065937665).

Almost surely, 2^{1101222001032} is an apocalyptic number.

1101222001032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1101222001032 is an abundant number, since it is smaller than the sum of its proper divisors (1651833001608).

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

1101222001032 is a wasteful number, since it uses less digits than its factorization.

1101222001032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45884250052 (or 45884250048 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 1101222001032 its reverse (2301002221011), we get a palindrome (3402224222043).

The spelling of 1101222001032 in words is "one trillion, one hundred one billion, two hundred twenty-two million, one thousand, thirty-two".