1473722241631 has 2 divisors, whose sum is σ = 1473722241632. Its totient is φ = 1473722241630.

The previous prime is 1473722241569. The next prime is 1473722241703. The reversal of 1473722241631 is 1361422273741.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1473722241631 - 2²⁷ = 1473588023903 is a prime.

It is a super-2 number, since 2×1473722241631² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1473722271631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 736861120815 + 736861120816.

It is an arithmetic number, because the mean of its divisors is an integer number (736861120816).

Almost surely, 2^{1473722241631} is an apocalyptic number.

1473722241631 is a deficient number, since it is larger than the sum of its proper divisors (1).

1473722241631 is an equidigital number, since it uses as much as digits as its factorization.

1473722241631 is an evil number, because the sum of its binary digits is even.

The product of its digits is 338688, while the sum is 43.

The spelling of 1473722241631 in words is "one trillion, four hundred seventy-three billion, seven hundred twenty-two million, two hundred forty-one thousand, six hundred thirty-one".