872427226415337 has 6 divisors (see below), whose sum is σ = 1260172660377722. Its totient is φ = 581618150943552.

The previous prime is 872427226415293. The next prime is 872427226415351. The reversal of 872427226415337 is 733514622724278.

872427226415337 is a `hidden beast` number, since 8 + 7 + 2 + 4 + 2 + 72 + 26 + 4 + 1 + 533 + 7 = 666.

It can be written as a sum of positive squares in only one way, i.e., 834954023416041 + 37473202999296 = 28895571^2 + 6121536^2 .

It is not a de Polignac number, because 872427226415337 - 2¹² = 872427226411241 is a prime.

It is a super-2 number, since 2×872427226415337² (a number of 31 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (872427226415737) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 48468179245288 + ... + 48468179245305.

Almost surely, 2^{872427226415337} is an apocalyptic number.

It is an amenable number.

872427226415337 is a deficient number, since it is larger than the sum of its proper divisors (387745433962385).

872427226415337 is a wasteful number, since it uses less digits than its factorization.

872427226415337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96936358490599 (or 96936358490596 counting only the distinct ones).

The product of its digits is 189665280, while the sum is 63.

The spelling of 872427226415337 in words is "eight hundred seventy-two trillion, four hundred twenty-seven billion, two hundred twenty-six million, four hundred fifteen thousand, three hundred thirty-seven".