450103357240437 has 16 divisors (see below), whose sum is σ = 600748865936640. Its totient is φ = 299763463742400.

The previous prime is 450103357240429. The next prime is 450103357240447. The reversal of 450103357240437 is 734042753301054.

It is not a de Polignac number, because 450103357240437 - 2³ = 450103357240429 is a prime.

It is a super-2 number, since 2×450103357240437² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450103357240447) 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, 9808987 + ... + 31566167.

It is an arithmetic number, because the mean of its divisors is an integer number (37546804121040).

Almost surely, 2^{450103357240437} is an apocalyptic number.

It is an amenable number.

450103357240437 is a deficient number, since it is larger than the sum of its proper divisors (150645508696203).

450103357240437 is a wasteful number, since it uses less digits than its factorization.

450103357240437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21764204.

The product of its (nonzero) digits is 4233600, while the sum is 48.

The spelling of 450103357240437 in words is "four hundred fifty trillion, one hundred three billion, three hundred fifty-seven million, two hundred forty thousand, four hundred thirty-seven".