1023366430402 has 16 divisors (see below), whose sum is σ = 1555621498080. Its totient is φ = 504850554208.

The previous prime is 1023366430379. The next prime is 1023366430453. The reversal of 1023366430402 is 2040346633201.

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, 6072388 + ... + 6238639.

It is an arithmetic number, because the mean of its divisors is an integer number (97226343630).

Almost surely, 2^{1023366430402} is an apocalyptic number.

1023366430402 is a deficient number, since it is larger than the sum of its proper divisors (532255067678).

1023366430402 is a wasteful number, since it uses less digits than its factorization.

1023366430402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12311585.

The product of its (nonzero) digits is 62208, while the sum is 34.

The spelling of 1023366430402 in words is "one trillion, twenty-three billion, three hundred sixty-six million, four hundred thirty thousand, four hundred two".