35445447422 has 72 divisors (see below), whose sum is σ = 68259020760. Its totient is φ = 13753740000.

The previous prime is 35445447421. The next prime is 35445447497. The reversal of 35445447422 is 22474454453.

35445447422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35445447421) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2970404 + ... + 2982312.

It is an arithmetic number, because the mean of its divisors is an integer number (948041955).

Almost surely, 2^35445447422 is an apocalyptic number.

35445447422 is a deficient number, since it is larger than the sum of its proper divisors (32813573338).

35445447422 is a wasteful number, since it uses less digits than its factorization.

35445447422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12198 (or 12180 counting only the distinct ones).

The product of its digits is 2150400, while the sum is 44.

The spelling of 35445447422 in words is "thirty-five billion, four hundred forty-five million, four hundred forty-seven thousand, four hundred twenty-two".