35390958012 has 72 divisors (see below), whose sum is σ = 90883303056. Its totient is φ = 11610065664.

The previous prime is 35390958007. The next prime is 35390958013. The reversal of 35390958012 is 21085909353.

35390958012 is a `hidden beast` number, since 3 + 53 + 9 + 0 + 9 + 580 + 12 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35390958013) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1212858 + ... + 1241694.

It is an arithmetic number, because the mean of its divisors is an integer number (1262268098).

Almost surely, 2^35390958012 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35390958012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45441651528).

35390958012 is an abundant number, since it is smaller than the sum of its proper divisors (55492345044).

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

35390958012 is a wasteful number, since it uses less digits than its factorization.

35390958012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29387 (or 29382 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 45.

The spelling of 35390958012 in words is "thirty-five billion, three hundred ninety million, nine hundred fifty-eight thousand, twelve".