536434226021 has 8 divisors (see below), whose sum is σ = 536922355200. Its totient is φ = 535946183280.

The previous prime is 536434226017. The next prime is 536434226059. The reversal of 536434226021 is 120622434635.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 536434226021 - 2² = 536434226017 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536434229021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23239916 + ... + 23262986.

It is an arithmetic number, because the mean of its divisors is an integer number (67115294400).

Almost surely, 2^536434226021 is an apocalyptic number.

It is an amenable number.

536434226021 is a deficient number, since it is larger than the sum of its proper divisors (488129179).

536434226021 is a wasteful number, since it uses less digits than its factorization.

536434226021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43219.

The product of its (nonzero) digits is 207360, while the sum is 38.

The spelling of 536434226021 in words is "five hundred thirty-six billion, four hundred thirty-four million, two hundred twenty-six thousand, twenty-one".