1200102424022 has 32 divisors (see below), whose sum is σ = 1819848950784. Its totient is φ = 593516851200.

The previous prime is 1200102424021. The next prime is 1200102424099. The reversal of 1200102424022 is 2204242010021.

It is a junction number, because it is equal to n+sod(n) for n = 1200102423985 and 1200102424003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1200102424021) 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, 222526958 + ... + 222532350.

It is an arithmetic number, because the mean of its divisors is an integer number (56870279712).

Almost surely, 2^{1200102424022} is an apocalyptic number.

1200102424022 is a deficient number, since it is larger than the sum of its proper divisors (619746526762).

1200102424022 is a wasteful number, since it uses less digits than its factorization.

1200102424022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8024.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 1200102424022 its reverse (2204242010021), we get a palindrome (3404344434043).

The spelling of 1200102424022 in words is "one trillion, two hundred billion, one hundred two million, four hundred twenty-four thousand, twenty-two".