172377311114 has 4 divisors (see below), whose sum is σ = 258565966674. Its totient is φ = 86188655556.

The previous prime is 172377311087. The next prime is 172377311129. The reversal of 172377311114 is 411113773271.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 411113773271 = 103 ⋅3991395857.

It can be written as a sum of positive squares in only one way, i.e., 98166289225 + 74211021889 = 313315^2 + 272417^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43094327777 + ... + 43094327780.

Almost surely, 2^172377311114 is an apocalyptic number.

172377311114 is a deficient number, since it is larger than the sum of its proper divisors (86188655560).

172377311114 is an equidigital number, since it uses as much as digits as its factorization.

172377311114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86188655559.

The product of its digits is 24696, while the sum is 38.

The spelling of 172377311114 in words is "one hundred seventy-two billion, three hundred seventy-seven million, three hundred eleven thousand, one hundred fourteen".