126376252514 has 4 divisors (see below), whose sum is σ = 189564378774. Its totient is φ = 63188126256.

The previous prime is 126376252507. The next prime is 126376252523. The reversal of 126376252514 is 415252673621.

126376252514 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 92223364489 + 34152888025 = 303683^2 + 184805^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31594063127 + ... + 31594063130.

Almost surely, 2^126376252514 is an apocalyptic number.

126376252514 is a deficient number, since it is larger than the sum of its proper divisors (63188126260).

126376252514 is an equidigital number, since it uses as much as digits as its factorization.

126376252514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63188126259.

The product of its digits is 604800, while the sum is 44.

The spelling of 126376252514 in words is "one hundred twenty-six billion, three hundred seventy-six million, two hundred fifty-two thousand, five hundred fourteen".