1122000101002 has 32 divisors (see below), whose sum is σ = 1881122600448. Its totient is φ = 497470560000.

The previous prime is 1122000100987. The next prime is 1122000101023. The reversal of 1122000101002 is 2001010002211.

It is a self number, because there is not a number n which added to its sum of digits gives 1122000101002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4977927 + ... + 5198437.

It is an arithmetic number, because the mean of its divisors is an integer number (58785081264).

Almost surely, 2^{1122000101002} is an apocalyptic number.

1122000101002 is a deficient number, since it is larger than the sum of its proper divisors (759122499446).

1122000101002 is a wasteful number, since it uses less digits than its factorization.

1122000101002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226206.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 1122000101002 its reverse (2001010002211), we get a palindrome (3123010103213).

The spelling of 1122000101002 in words is "one trillion, one hundred twenty-two billion, one hundred one thousand, two".