379187502087 has 4 divisors (see below), whose sum is σ = 505583336120. Its totient is φ = 252791668056.

The previous prime is 379187502073. The next prime is 379187502139. The reversal of 379187502087 is 780205781973.

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

It is not a de Polignac number, because 379187502087 - 2⁸ = 379187501831 is a prime.

It is a super-3 number, since 3×379187502087³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379187502787) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63197917012 + ... + 63197917017.

It is an arithmetic number, because the mean of its divisors is an integer number (126395834030).

Almost surely, 2^379187502087 is an apocalyptic number.

379187502087 is a deficient number, since it is larger than the sum of its proper divisors (126395834033).

379187502087 is a wasteful number, since it uses less digits than its factorization.

379187502087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126395834032.

The product of its (nonzero) digits is 5927040, while the sum is 57.

The spelling of 379187502087 in words is "three hundred seventy-nine billion, one hundred eighty-seven million, five hundred two thousand, eighty-seven".