3550862228231 has 2 divisors, whose sum is σ = 3550862228232. Its totient is φ = 3550862228230.

The previous prime is 3550862228213. The next prime is 3550862228299. The reversal of 3550862228231 is 1328222680553.

Together with previous prime (3550862228213) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is an emirp because it is prime and its reverse (1328222680553) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3550862228231 - 2²⁶ = 3550795119367 is a prime.

It is a super-2 number, since 2×3550862228231² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3550862228201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1775431114115 + 1775431114116.

It is an arithmetic number, because the mean of its divisors is an integer number (1775431114116).

Almost surely, 2^{3550862228231} is an apocalyptic number.

3550862228231 is a deficient number, since it is larger than the sum of its proper divisors (1).

3550862228231 is an equidigital number, since it uses as much as digits as its factorization.

3550862228231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1382400, while the sum is 47.

The spelling of 3550862228231 in words is "three trillion, five hundred fifty billion, eight hundred sixty-two million, two hundred twenty-eight thousand, two hundred thirty-one".