72407622435363 has 48 divisors (see below), whose sum is σ = 106786039782240. Its totient is φ = 47271615026688.

The previous prime is 72407622435361. The next prime is 72407622435469. The reversal of 72407622435363 is 36353422670427.

72407622435363 is a `hidden beast` number, since 7 + 2 + 4 + 0 + 7 + 6 + 224 + 353 + 63 = 666.

It is not a de Polignac number, because 72407622435363 - 2¹ = 72407622435361 is a prime.

It is a super-2 number, since 2×72407622435363² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (72407622435361) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 25562281 + ... + 28253237.

It is an arithmetic number, because the mean of its divisors is an integer number (2224709162130).

Almost surely, 2^{72407622435363} is an apocalyptic number.

72407622435363 is a deficient number, since it is larger than the sum of its proper divisors (34378417346877).

72407622435363 is a wasteful number, since it uses less digits than its factorization.

72407622435363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2691396 (or 2691393 counting only the distinct ones).

The product of its (nonzero) digits is 30481920, while the sum is 54.

The spelling of 72407622435363 in words is "seventy-two trillion, four hundred seven billion, six hundred twenty-two million, four hundred thirty-five thousand, three hundred sixty-three".