35223742252 has 6 divisors (see below), whose sum is σ = 61641548948. Its totient is φ = 17611871124.

The previous prime is 35223742247. The next prime is 35223742261. The reversal of 35223742252 is 25224732253.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4402967778 + ... + 4402967785.

Almost surely, 2^35223742252 is an apocalyptic number.

It is an amenable number.

35223742252 is a deficient number, since it is larger than the sum of its proper divisors (26417806696).

35223742252 is a wasteful number, since it uses less digits than its factorization.

35223742252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8805935567 (or 8805935565 counting only the distinct ones).

The product of its digits is 201600, while the sum is 37.

Subtracting from 35223742252 its reverse (25224732253), we obtain a palindrome (9999009999).

The spelling of 35223742252 in words is "thirty-five billion, two hundred twenty-three million, seven hundred forty-two thousand, two hundred fifty-two".