72341454353 has 16 divisors (see below), whose sum is σ = 84260929536. Its totient is φ = 60818921280.

The previous prime is 72341454347. The next prime is 72341454359. The reversal of 72341454353 is 35345414327.

It is an interprime number because it is at equal distance from previous prime (72341454347) and next prime (72341454359).

It is a cyclic number.

It is not a de Polignac number, because 72341454353 - 2¹⁰ = 72341453329 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 72341454353.

It is not an unprimeable number, because it can be changed into a prime (72341454359) 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, 1302083 + ... + 1356503.

It is an arithmetic number, because the mean of its divisors is an integer number (5266308096).

Almost surely, 2^72341454353 is an apocalyptic number.

It is an amenable number.

72341454353 is a deficient number, since it is larger than the sum of its proper divisors (11919475183).

72341454353 is a wasteful number, since it uses less digits than its factorization.

72341454353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58064.

The product of its digits is 604800, while the sum is 41.

The spelling of 72341454353 in words is "seventy-two billion, three hundred forty-one million, four hundred fifty-four thousand, three hundred fifty-three".