72014283541 has 4 divisors (see below), whose sum is σ = 72021684672. Its totient is φ = 72006882412.

The previous prime is 72014283533. The next prime is 72014283547. The reversal of 72014283541 is 14538241027.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14538241027 = 31 ⋅468975517.

It is a cyclic number.

It is not a de Polignac number, because 72014283541 - 2³ = 72014283533 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 72014283541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72014283547) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3685951 + ... + 3705436.

It is an arithmetic number, because the mean of its divisors is an integer number (18005421168).

Almost surely, 2^72014283541 is an apocalyptic number.

It is an amenable number.

72014283541 is a deficient number, since it is larger than the sum of its proper divisors (7401131).

72014283541 is an equidigital number, since it uses as much as digits as its factorization.

72014283541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7401130.

The product of its (nonzero) digits is 53760, while the sum is 37.

The spelling of 72014283541 in words is "seventy-two billion, fourteen million, two hundred eighty-three thousand, five hundred forty-one".