377132123 has 2 divisors, whose sum is σ = 377132124. Its totient is φ = 377132122.

The previous prime is 377132113. The next prime is 377132137. The reversal of 377132123 is 321231773.

It is a weak prime.

It is an emirp because it is prime and its reverse (321231773) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 377132123 - 2¹⁸ = 376869979 is a prime.

It is not a weakly prime, because it can be changed into another prime (377132113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 188566061 + 188566062.

It is an arithmetic number, because the mean of its divisors is an integer number (188566062).

Almost surely, 2^377132123 is an apocalyptic number.

377132123 is a deficient number, since it is larger than the sum of its proper divisors (1).

377132123 is an equidigital number, since it uses as much as digits as its factorization.

377132123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5292, while the sum is 29.

The square root of 377132123 is about 19419.8898812532. The cubic root of 377132123 is about 722.4888935606.

Adding to 377132123 its reverse (321231773), we get a palindrome (698363896).

The spelling of 377132123 in words is "three hundred seventy-seven million, one hundred thirty-two thousand, one hundred twenty-three".