72375352041 has 8 divisors (see below), whose sum is σ = 98082444544. Its totient is φ = 47459247120.

The previous prime is 72375352039. The next prime is 72375352043. The reversal of 72375352041 is 14025357327.

It is an interprime number because it is at equal distance from previous prime (72375352039) and next prime (72375352043).

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

It is not a de Polignac number, because 72375352041 - 2¹ = 72375352039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (72375352043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197746681 + ... + 197747046.

It is an arithmetic number, because the mean of its divisors is an integer number (12260305568).

Almost surely, 2^72375352041 is an apocalyptic number.

It is an amenable number.

72375352041 is a deficient number, since it is larger than the sum of its proper divisors (25707092503).

72375352041 is a wasteful number, since it uses less digits than its factorization.

72375352041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395493791.

The product of its (nonzero) digits is 176400, while the sum is 39.

The spelling of 72375352041 in words is "seventy-two billion, three hundred seventy-five million, three hundred fifty-two thousand, forty-one".