7426855114142 has 16 divisors (see below), whose sum is σ = 11677392164592. Its totient is φ = 3538603682880.

The previous prime is 7426855114087. The next prime is 7426855114201. The reversal of 7426855114142 is 2414115586247.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1053152333 + ... + 1053159384.

It is an arithmetic number, because the mean of its divisors is an integer number (729837010287).

Almost surely, 2^{7426855114142} is an apocalyptic number.

7426855114142 is a deficient number, since it is larger than the sum of its proper divisors (4250537050450).

7426855114142 is a wasteful number, since it uses less digits than its factorization.

7426855114142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2106311803.

The product of its digits is 2150400, while the sum is 50.

The spelling of 7426855114142 in words is "seven trillion, four hundred twenty-six billion, eight hundred fifty-five million, one hundred fourteen thousand, one hundred forty-two".