35570642427456 has 112 divisors (see below), whose sum is σ = 95672416150848. Its totient is φ = 11660607129600.

The previous prime is 35570642427421. The next prime is 35570642427479. The reversal of 35570642427456 is 65472424607553.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 35570642427456.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72616251 + ... + 73104453.

Almost surely, 2^{35570642427456} 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 35570642427456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47836208075424).

35570642427456 is an abundant number, since it is smaller than the sum of its proper divisors (60101773723392).

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

35570642427456 is a wasteful number, since it uses less digits than its factorization.

35570642427456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494500 (or 494490 counting only the distinct ones).

The product of its (nonzero) digits is 169344000, while the sum is 60.

The spelling of 35570642427456 in words is "thirty-five trillion, five hundred seventy billion, six hundred forty-two million, four hundred twenty-seven thousand, four hundred fifty-six".