126056353418 has 8 divisors (see below), whose sum is σ = 191362657248. Its totient is φ = 62268801004.

The previous prime is 126056353393. The next prime is 126056353457. The reversal of 126056353418 is 814353650621.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 379687646 + ... + 379687977.

It is an arithmetic number, because the mean of its divisors is an integer number (23920332156).

Almost surely, 2^126056353418 is an apocalyptic number.

126056353418 is a deficient number, since it is larger than the sum of its proper divisors (65306303830).

126056353418 is an equidigital number, since it uses as much as digits as its factorization.

126056353418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 759375708.

The product of its (nonzero) digits is 518400, while the sum is 44.

The spelling of 126056353418 in words is "one hundred twenty-six billion, fifty-six million, three hundred fifty-three thousand, four hundred eighteen".