1023434332202 has 16 divisors (see below), whose sum is σ = 1538547229440. Its totient is φ = 510585411168.

The previous prime is 1023434332153. The next prime is 1023434332373. The reversal of 1023434332202 is 2022334343201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17454278 + ... + 17512814.

It is an arithmetic number, because the mean of its divisors is an integer number (96159201840).

Almost surely, 2^{1023434332202} is an apocalyptic number.

1023434332202 is a deficient number, since it is larger than the sum of its proper divisors (515112897238).

1023434332202 is a wasteful number, since it uses less digits than its factorization.

1023434332202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77725.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 1023434332202 its reverse (2022334343201), we get a palindrome (3045768675403).

The spelling of 1023434332202 in words is "one trillion, twenty-three billion, four hundred thirty-four million, three hundred thirty-two thousand, two hundred two".