72061375341 has 4 divisors (see below), whose sum is σ = 96081833792. Its totient is φ = 48040916892.

The previous prime is 72061375339. The next prime is 72061375367. The reversal of 72061375341 is 14357316027.

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.

It is not a de Polignac number, because 72061375341 - 2¹ = 72061375339 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 72061375341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72061375541) 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, 12010229221 + ... + 12010229226.

It is an arithmetic number, because the mean of its divisors is an integer number (24020458448).

Almost surely, 2^72061375341 is an apocalyptic number.

It is an amenable number.

72061375341 is a deficient number, since it is larger than the sum of its proper divisors (24020458451).

72061375341 is a wasteful number, since it uses less digits than its factorization.

72061375341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24020458450.

The product of its (nonzero) digits is 105840, while the sum is 39.

The spelling of 72061375341 in words is "seventy-two billion, sixty-one million, three hundred seventy-five thousand, three hundred forty-one".