801247992303 has 16 divisors (see below), whose sum is σ = 1166207014656. Its totient is φ = 485290098240.

The previous prime is 801247992289. The next prime is 801247992341. The reversal of 801247992303 is 303299742108.

It is not a de Polignac number, because 801247992303 - 2¹³ = 801247984111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (801247992803) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7816950 + ... + 7918787.

It is an arithmetic number, because the mean of its divisors is an integer number (72887938416).

Almost surely, 2^801247992303 is an apocalyptic number.

801247992303 is a deficient number, since it is larger than the sum of its proper divisors (364959022353).

801247992303 is a wasteful number, since it uses less digits than its factorization.

801247992303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15737294.

The product of its (nonzero) digits is 653184, while the sum is 48.

The spelling of 801247992303 in words is "eight hundred one billion, two hundred forty-seven million, nine hundred ninety-two thousand, three hundred three".