1092372037381 has 8 divisors (see below), whose sum is σ = 1130402208600. Its totient is φ = 1054366010880.

The previous prime is 1092372037369. The next prime is 1092372037397. The reversal of 1092372037381 is 1837302732901.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 36685656225 + 1055686381156 = 191535^2 + 1027466^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1092372037381 - 2¹⁵ = 1092372004613 is a prime.

It is a super-2 number, since 2×1092372037381² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1092372037681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5944096 + ... + 6125113.

It is an arithmetic number, because the mean of its divisors is an integer number (141300276075).

Almost surely, 2^{1092372037381} is an apocalyptic number.

It is an amenable number.

1092372037381 is a deficient number, since it is larger than the sum of its proper divisors (38030171219).

1092372037381 is a wasteful number, since it uses less digits than its factorization.

1092372037381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12072359.

The product of its (nonzero) digits is 381024, while the sum is 46.

The spelling of 1092372037381 in words is "one trillion, ninety-two billion, three hundred seventy-two million, thirty-seven thousand, three hundred eighty-one".