126351351205662 has 48 divisors (see below), whose sum is σ = 277838421759360. Its totient is φ = 38278047173520.

The previous prime is 126351351205613. The next prime is 126351351205687. The reversal of 126351351205662 is 266502153153621.

126351351205662 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20558778 + ... + 25987805.

It is an arithmetic number, because the mean of its divisors is an integer number (5788300453320).

Almost surely, 2^{126351351205662} is an apocalyptic number.

126351351205662 is an abundant number, since it is smaller than the sum of its proper divisors (151487070553698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

126351351205662 is a wasteful number, since it uses less digits than its factorization.

126351351205662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46550349 (or 46550338 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 48.

The spelling of 126351351205662 in words is "one hundred twenty-six trillion, three hundred fifty-one billion, three hundred fifty-one million, two hundred five thousand, six hundred sixty-two".