35780051252 has 12 divisors (see below), whose sum is σ = 68307370656. Its totient is φ = 16263659640.

The previous prime is 35780051213. The next prime is 35780051287. The reversal of 35780051252 is 25215008753.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 406591448 + ... + 406591535.

It is an arithmetic number, because the mean of its divisors is an integer number (5692280888).

Almost surely, 2^35780051252 is an apocalyptic number.

It is an amenable number.

35780051252 is a deficient number, since it is larger than the sum of its proper divisors (32527319404).

35780051252 is a wasteful number, since it uses less digits than its factorization.

35780051252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 813182998 (or 813182996 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 38.

The spelling of 35780051252 in words is "thirty-five billion, seven hundred eighty million, fifty-one thousand, two hundred fifty-two".