36446402477642 has 16 divisors (see below), whose sum is σ = 56101279264800. Its totient is φ = 17748404683632.

The previous prime is 36446402477633. The next prime is 36446402477647. The reversal of 36446402477642 is 24677420464463.

It is not an unprimeable number, because it can be changed into a prime (36446402477647) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 607126688 + ... + 607186715.

It is an arithmetic number, because the mean of its divisors is an integer number (3506329954050).

Almost surely, 2^{36446402477642} is an apocalyptic number.

36446402477642 is a deficient number, since it is larger than the sum of its proper divisors (19654876787158).

36446402477642 is a wasteful number, since it uses less digits than its factorization.

36446402477642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1214313797.

The product of its (nonzero) digits is 130056192, while the sum is 59.

The spelling of 36446402477642 in words is "thirty-six trillion, four hundred forty-six billion, four hundred two million, four hundred seventy-seven thousand, six hundred forty-two".