377531234323 has 2 divisors, whose sum is σ = 377531234324. Its totient is φ = 377531234322.

The previous prime is 377531234317. The next prime is 377531234401. The reversal of 377531234323 is 323432135773.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (323432135773) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 377531234323 - 2²¹ = 377529137171 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 377531234323.

It is not a weakly prime, because it can be changed into another prime (377531234023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 188765617161 + 188765617162.

It is an arithmetic number, because the mean of its divisors is an integer number (188765617162).

Almost surely, 2^377531234323 is an apocalyptic number.

377531234323 is a deficient number, since it is larger than the sum of its proper divisors (1).

377531234323 is an equidigital number, since it uses as much as digits as its factorization.

377531234323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 952560, while the sum is 43.

The spelling of 377531234323 in words is "three hundred seventy-seven billion, five hundred thirty-one million, two hundred thirty-four thousand, three hundred twenty-three".