1137235660511 has 8 divisors (see below), whose sum is σ = 1138102766400. Its totient is φ = 1136368696320.

The previous prime is 1137235660469. The next prime is 1137235660529. The reversal of 1137235660511 is 1150665327311.

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 1137235660511 - 2²⁶ = 1137168551647 is a prime.

It is a super-2 number, since 2×1137235660511² (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 (1137235660571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20414666 + ... + 20470296.

It is an arithmetic number, because the mean of its divisors is an integer number (142262845800).

Almost surely, 2^{1137235660511} is an apocalyptic number.

1137235660511 is a deficient number, since it is larger than the sum of its proper divisors (867105889).

1137235660511 is a wasteful number, since it uses less digits than its factorization.

1137235660511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70849.

The product of its (nonzero) digits is 113400, while the sum is 41.

The spelling of 1137235660511 in words is "one trillion, one hundred thirty-seven billion, two hundred thirty-five million, six hundred sixty thousand, five hundred eleven".