11542346162 has 4 divisors (see below), whose sum is σ = 17313519246. Its totient is φ = 5771173080.

The previous prime is 11542346147. The next prime is 11542346183. The reversal of 11542346162 is 26164324511.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 26164324511 = 13 ⋅2012640347.

It can be written as a sum of positive squares in only one way, i.e., 9268105441 + 2274240721 = 96271^2 + 47689^2 .

It is a super-2 number, since 2×11542346162² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2885586539 + ... + 2885586542.

Almost surely, 2^11542346162 is an apocalyptic number.

11542346162 is a deficient number, since it is larger than the sum of its proper divisors (5771173084).

11542346162 is an equidigital number, since it uses as much as digits as its factorization.

11542346162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5771173083.

The product of its digits is 34560, while the sum is 35.

The spelling of 11542346162 in words is "eleven billion, five hundred forty-two million, three hundred forty-six thousand, one hundred sixty-two".