126696347022 has 16 divisors (see below), whose sum is σ = 289591650432. Its totient is φ = 36198956280.

The previous prime is 126696347009. The next prime is 126696347033. The reversal of 126696347022 is 220743696621.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1508289804 + ... + 1508289887.

It is an arithmetic number, because the mean of its divisors is an integer number (18099478152).

Almost surely, 2^126696347022 is an apocalyptic number.

126696347022 is an abundant number, since it is smaller than the sum of its proper divisors (162895303410).

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

126696347022 is a wasteful number, since it uses less digits than its factorization.

126696347022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3016579703.

The product of its (nonzero) digits is 1306368, while the sum is 48.

The spelling of 126696347022 in words is "one hundred twenty-six billion, six hundred ninety-six million, three hundred forty-seven thousand, twenty-two".