11357422136515 has 48 divisors (see below), whose sum is σ = 17088388738848. Its totient is φ = 7182636539904.

The previous prime is 11357422136491. The next prime is 11357422136531. The reversal of 11357422136515 is 51563122475311.

It is not a de Polignac number, because 11357422136515 - 2⁵ = 11357422136483 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2125944 + ... + 5218666.

It is an arithmetic number, because the mean of its divisors is an integer number (356008098726).

Almost surely, 2^{11357422136515} is an apocalyptic number.

11357422136515 is a deficient number, since it is larger than the sum of its proper divisors (5730966602333).

11357422136515 is a wasteful number, since it uses less digits than its factorization.

11357422136515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3093908 (or 3093901 counting only the distinct ones).

The product of its digits is 756000, while the sum is 46.

It can be divided in two parts, 113574 and 22136515, that added together give a square (22250089 = 4717²).

The spelling of 11357422136515 in words is "eleven trillion, three hundred fifty-seven billion, four hundred twenty-two million, one hundred thirty-six thousand, five hundred fifteen".