35530661412 has 36 divisors (see below), whose sum is σ = 89824884240. Its totient is φ = 11842067952.

The previous prime is 35530661407. The next prime is 35530661417. The reversal of 35530661412 is 21416603553.

35530661412 is a `hidden beast` number, since 3 + 5 + 5 + 30 + 6 + 614 + 1 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (35530661407) and next prime (35530661417).

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (35530661417) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 250639 + ... + 365897.

Almost surely, 2^35530661412 is an apocalyptic number.

It is an amenable number.

35530661412 is an abundant number, since it is smaller than the sum of its proper divisors (54294222828).

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

35530661412 is a wasteful number, since it uses less digits than its factorization.

35530661412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123832 (or 123827 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The spelling of 35530661412 in words is "thirty-five billion, five hundred thirty million, six hundred sixty-one thousand, four hundred twelve".