11625783037 has 4 divisors (see below), whose sum is σ = 12682672416. Its totient is φ = 10568893660.

The previous prime is 11625783017. The next prime is 11625783049. The reversal of 11625783037 is 73038752611.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11625783037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11625782984 and 11625783002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11625783017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 528444673 + ... + 528444694.

It is an arithmetic number, because the mean of its divisors is an integer number (3170668104).

Almost surely, 2^11625783037 is an apocalyptic number.

It is an amenable number.

11625783037 is a deficient number, since it is larger than the sum of its proper divisors (1056889379).

11625783037 is a wasteful number, since it uses less digits than its factorization.

11625783037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1056889378.

The product of its (nonzero) digits is 211680, while the sum is 43.

The spelling of 11625783037 in words is "eleven billion, six hundred twenty-five million, seven hundred eighty-three thousand, thirty-seven".