35131501252 has 12 divisors (see below), whose sum is σ = 61819797676. Its totient is φ = 17468701920.

The previous prime is 35131501243. The next prime is 35131501289. The reversal of 35131501252 is 25210513153.

It can be written as a sum of positive squares in 2 ways, for example, as 18393869376 + 16737631876 = 135624^2 + 129374^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 35131501252.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24261363 + ... + 24262810.

Almost surely, 2^35131501252 is an apocalyptic number.

It is an amenable number.

35131501252 is a deficient number, since it is larger than the sum of its proper divisors (26688296424).

35131501252 is a wasteful number, since it uses less digits than its factorization.

35131501252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48524358 (or 48524356 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 28.

The spelling of 35131501252 in words is "thirty-five billion, one hundred thirty-one million, five hundred one thousand, two hundred fifty-two".