276413890139 has 8 divisors (see below), whose sum is σ = 294467557440. Its totient is φ = 258710779656.

The previous prime is 276413890121. The next prime is 276413890147. The reversal of 276413890139 is 931098314672.

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

It is not a de Polignac number, because 276413890139 - 2²⁴ = 276397112923 is a prime.

It is a super-2 number, since 2×276413890139² (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 (276413890169) 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, 87637577 + ... + 87640730.

It is an arithmetic number, because the mean of its divisors is an integer number (36808444680).

Almost surely, 2^276413890139 is an apocalyptic number.

276413890139 is a deficient number, since it is larger than the sum of its proper divisors (18053667301).

276413890139 is a wasteful number, since it uses less digits than its factorization.

276413890139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175278409.

The product of its (nonzero) digits is 1959552, while the sum is 53.

The spelling of 276413890139 in words is "two hundred seventy-six billion, four hundred thirteen million, eight hundred ninety thousand, one hundred thirty-nine".