1022235345432 has 96 divisors (see below), whose sum is σ = 3164330501280. Its totient is φ = 292042437120.

The previous prime is 1022235345409. The next prime is 1022235345449. The reversal of 1022235345432 is 2345435322201.

1022235345432 is a `hidden beast` number, since 1 + 0 + 22 + 23 + 534 + 54 + 32 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6327582 + ... + 6487122.

It is an arithmetic number, because the mean of its divisors is an integer number (32961776055).

Almost surely, 2^{1022235345432} is an apocalyptic number.

1022235345432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1022235345432 is an abundant number, since it is smaller than the sum of its proper divisors (2142095155848).

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

1022235345432 is a wasteful number, since it uses less digits than its factorization.

1022235345432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172273 (or 172266 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

The spelling of 1022235345432 in words is "one trillion, twenty-two billion, two hundred thirty-five million, three hundred forty-five thousand, four hundred thirty-two".