1942011102392 has 64 divisors (see below), whose sum is σ = 3797441049600. Its totient is φ = 930043296000.

The previous prime is 1942011102373. The next prime is 1942011102401. The reversal of 1942011102392 is 2932011102491.

It is a happy number.

It is a super-2 number, since 2×1942011102392² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12234092 + ... + 12391812.

It is an arithmetic number, because the mean of its divisors is an integer number (59335016400).

Almost surely, 2^{1942011102392} is an apocalyptic number.

It is an amenable number.

1942011102392 is a deficient number, since it is larger than the sum of its proper divisors (1855429947208).

1942011102392 is a wasteful number, since it uses less digits than its factorization.

1942011102392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158268 (or 158264 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 35.

Subtracting 1942011102392 from its reverse (2932011102491), we obtain a palindrome (990000000099).

The spelling of 1942011102392 in words is "one trillion, nine hundred forty-two billion, eleven million, one hundred two thousand, three hundred ninety-two".