536751621285 has 16 divisors (see below), whose sum is σ = 936875557440. Its totient is φ = 260243210240.

The previous prime is 536751621281. The next prime is 536751621337. The reversal of 536751621285 is 582126157635.

It is not a de Polignac number, because 536751621285 - 2² = 536751621281 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536751621281) 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, 1626519900 + ... + 1626520229.

It is an arithmetic number, because the mean of its divisors is an integer number (58554722340).

Almost surely, 2^536751621285 is an apocalyptic number.

536751621285 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

536751621285 is a deficient number, since it is larger than the sum of its proper divisors (400123936155).

536751621285 is a wasteful number, since it uses less digits than its factorization.

536751621285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3253040148.

The product of its digits is 3024000, while the sum is 51.

The spelling of 536751621285 in words is "five hundred thirty-six billion, seven hundred fifty-one million, six hundred twenty-one thousand, two hundred eighty-five".