377700700423 has 2 divisors, whose sum is σ = 377700700424. Its totient is φ = 377700700422.

The previous prime is 377700700397. The next prime is 377700700457. The reversal of 377700700423 is 324007007773.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-377700700423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (377700700463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 188850350211 + 188850350212.

It is an arithmetic number, because the mean of its divisors is an integer number (188850350212).

Almost surely, 2^377700700423 is an apocalyptic number.

377700700423 is a deficient number, since it is larger than the sum of its proper divisors (1).

377700700423 is an equidigital number, since it uses as much as digits as its factorization.

377700700423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 172872, while the sum is 40.

The spelling of 377700700423 in words is "three hundred seventy-seven billion, seven hundred million, seven hundred thousand, four hundred twenty-three".