1020433560264 has 24 divisors (see below), whose sum is σ = 2763674225910. Its totient is φ = 340144520064.

The previous prime is 1020433560229. The next prime is 1020433560283. The reversal of 1020433560264 is 4620653340201.

1020433560264 is a `hidden beast` number, since 1 + 0 + 2 + 0 + 4 + 33 + 560 + 2 + 64 = 666.

1020433560264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 721891528164 + 298542032100 = 849642^2 + 546390^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7086344097 + ... + 7086344240.

Almost surely, 2^{1020433560264} is an apocalyptic number.

It is an amenable number.

1020433560264 is an abundant number, since it is smaller than the sum of its proper divisors (1743240665646).

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

1020433560264 is a wasteful number, since it uses less digits than its factorization.

1020433560264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14172688349 (or 14172688342 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The spelling of 1020433560264 in words is "one trillion, twenty billion, four hundred thirty-three million, five hundred sixty thousand, two hundred sixty-four".