801411122493 has 6 divisors (see below), whose sum is σ = 1157593843614. Its totient is φ = 534274081656.

The previous prime is 801411122467. The next prime is 801411122503. The reversal of 801411122493 is 394221114108.

801411122493 is a `hidden beast` number, since 8 + 0 + 1 + 41 + 1 + 122 + 493 = 666.

It can be written as a sum of positive squares in only one way, i.e., 801334699929 + 76422564 = 895173^2 + 8742^2 .

It is a de Polignac number, because none of the positive numbers 2^k-801411122493 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (801411122093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44522840130 + ... + 44522840147.

It is an arithmetic number, because the mean of its divisors is an integer number (192932307269).

Almost surely, 2^801411122493 is an apocalyptic number.

It is an amenable number.

801411122493 is a deficient number, since it is larger than the sum of its proper divisors (356182721121).

801411122493 is a wasteful number, since it uses less digits than its factorization.

801411122493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89045680283 (or 89045680280 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The spelling of 801411122493 in words is "eight hundred one billion, four hundred eleven million, one hundred twenty-two thousand, four hundred ninety-three".