7385802012131 has 8 divisors (see below), whose sum is σ = 7566070064784. Its totient is φ = 7205539985280.

The previous prime is 7385802012119. The next prime is 7385802012179. The reversal of 7385802012131 is 1312102085837.

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 7385802012131 - 2¹⁸ = 7385801749987 is a prime.

It is a super-2 number, since 2×7385802012131² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7385802012101) 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, 1026191 + ... + 3978023.

It is an arithmetic number, because the mean of its divisors is an integer number (945758758098).

Almost surely, 2^{7385802012131} is an apocalyptic number.

7385802012131 is a deficient number, since it is larger than the sum of its proper divisors (180268052653).

7385802012131 is a wasteful number, since it uses less digits than its factorization.

7385802012131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3012901.

The product of its (nonzero) digits is 80640, while the sum is 41.

Adding to 7385802012131 its reverse (1312102085837), we get a palindrome (8697904097968).

The spelling of 7385802012131 in words is "seven trillion, three hundred eighty-five billion, eight hundred two million, twelve thousand, one hundred thirty-one".