5254337361531 has 32 divisors (see below), whose sum is σ = 7063660709632. Its totient is φ = 3474050549760.

The previous prime is 5254337361517. The next prime is 5254337361571. The reversal of 5254337361531 is 1351637334525.

It is not a de Polignac number, because 5254337361531 - 2¹⁵ = 5254337328763 is a prime.

It is a super-2 number, since 2×5254337361531² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5254337361571) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 655886316 + ... + 655894326.

It is an arithmetic number, because the mean of its divisors is an integer number (220739397176).

Almost surely, 2^{5254337361531} is an apocalyptic number.

5254337361531 is a deficient number, since it is larger than the sum of its proper divisors (1809323348101).

5254337361531 is a wasteful number, since it uses less digits than its factorization.

5254337361531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10843.

The product of its digits is 3402000, while the sum is 48.

The spelling of 5254337361531 in words is "five trillion, two hundred fifty-four billion, three hundred thirty-seven million, three hundred sixty-one thousand, five hundred thirty-one".