314232545155 has 4 divisors (see below), whose sum is σ = 377079054192. Its totient is φ = 251386036120.

The previous prime is 314232545117. The next prime is 314232545173. The reversal of 314232545155 is 551545232413.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 314232545155 - 2⁷ = 314232545027 is a prime.

It is a super-2 number, since 2×314232545155² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31423254511 + ... + 31423254520.

It is an arithmetic number, because the mean of its divisors is an integer number (94269763548).

Almost surely, 2^314232545155 is an apocalyptic number.

314232545155 is a deficient number, since it is larger than the sum of its proper divisors (62846509037).

314232545155 is an equidigital number, since it uses as much as digits as its factorization.

314232545155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62846509036.

The product of its digits is 360000, while the sum is 40.

Adding to 314232545155 its reverse (551545232413), we get a palindrome (865777777568).

The spelling of 314232545155 in words is "three hundred fourteen billion, two hundred thirty-two million, five hundred forty-five thousand, one hundred fifty-five".