36061612446 has 32 divisors (see below), whose sum is σ = 73503521280. Its totient is φ = 11790608544.

The previous prime is 36061612397. The next prime is 36061612463. The reversal of 36061612446 is 64421616063.

It is a congruent number.

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, 1393695 + ... + 1419333.

It is an arithmetic number, because the mean of its divisors is an integer number (2296985040).

Almost surely, 2^36061612446 is an apocalyptic number.

36061612446 is an abundant number, since it is smaller than the sum of its proper divisors (37441908834).

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

36061612446 is a wasteful number, since it uses less digits than its factorization.

36061612446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30120.

The product of its (nonzero) digits is 124416, while the sum is 39.

The spelling of 36061612446 in words is "thirty-six billion, sixty-one million, six hundred twelve thousand, four hundred forty-six".