35868597122 has 6 divisors (see below), whose sum is σ = 53803297443. Its totient is φ = 17934164642.

The previous prime is 35868597113. The next prime is 35868597131. The reversal of 35868597122 is 22179586853.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (35868597113) and next prime (35868597131).

It can be written as a sum of positive squares in only one way, i.e., 17934298561 + 17934298561 = 133919^2 + 133919^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=133919.

It is a Duffinian number.

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 2 ways as a sum of consecutive naturals, for example, 200879 + ... + 334797.

Almost surely, 2^35868597122 is an apocalyptic number.

35868597122 is a deficient number, since it is larger than the sum of its proper divisors (17934700321).

35868597122 is an frugal number, since it uses more digits than its factorization.

35868597122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267840 (or 133921 counting only the distinct ones).

The product of its digits is 7257600, while the sum is 56.

The spelling of 35868597122 in words is "thirty-five billion, eight hundred sixty-eight million, five hundred ninety-seven thousand, one hundred twenty-two".