377143883137 has 8 divisors (see below), whose sum is σ = 431675640000. Its totient is φ = 322775641104.

The previous prime is 377143883131. The next prime is 377143883147. The reversal of 377143883137 is 731388341773.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 377143883137 - 2¹⁹ = 377143358849 is a prime.

It is a super-2 number, since 2×377143883137² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (377143883131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40873762 + ... + 40882987.

It is an arithmetic number, because the mean of its divisors is an integer number (53959455000).

Almost surely, 2^377143883137 is an apocalyptic number.

It is an amenable number.

377143883137 is a deficient number, since it is larger than the sum of its proper divisors (54531756863).

377143883137 is an equidigital number, since it uses as much as digits as its factorization.

377143883137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81757415.

The product of its digits is 7112448, while the sum is 55.

The spelling of 377143883137 in words is "three hundred seventy-seven billion, one hundred forty-three million, eight hundred eighty-three thousand, one hundred thirty-seven".