72346207411 has 4 divisors (see below), whose sum is σ = 74301510352. Its totient is φ = 70390904472.

The previous prime is 72346207391. The next prime is 72346207469. The reversal of 72346207411 is 11470264327.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 72346207411 - 2⁹ = 72346206899 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37), and also a Moran number because the ratio is a prime number: 1955302903 = 72346207411 / (7 + 2 + 3 + 4 + 6 + 2 + 0 + 7 + 4 + 1 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (72346207211) 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, 977651415 + ... + 977651488.

It is an arithmetic number, because the mean of its divisors is an integer number (18575377588).

Almost surely, 2^72346207411 is an apocalyptic number.

72346207411 is a deficient number, since it is larger than the sum of its proper divisors (1955302941).

72346207411 is a wasteful number, since it uses less digits than its factorization.

72346207411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1955302940.

The product of its (nonzero) digits is 56448, while the sum is 37.

The spelling of 72346207411 in words is "seventy-two billion, three hundred forty-six million, two hundred seven thousand, four hundred eleven".