3952255312245 has 32 divisors (see below), whose sum is σ = 6428626767360. Its totient is φ = 2073146863680.

The previous prime is 3952255312237. The next prime is 3952255312249. The reversal of 3952255312245 is 5422135522593.

It is not a de Polignac number, because 3952255312245 - 2³ = 3952255312237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3952255312194 and 3952255312203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3952255312249) 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 31 ways as a sum of consecutive naturals, for example, 8634691 + ... + 9080880.

It is an arithmetic number, because the mean of its divisors is an integer number (200894586480).

Almost surely, 2^{3952255312245} is an apocalyptic number.

It is an amenable number.

3952255312245 is a deficient number, since it is larger than the sum of its proper divisors (2476371455115).

3952255312245 is a wasteful number, since it uses less digits than its factorization.

3952255312245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17715825.

The product of its digits is 3240000, while the sum is 48.

The spelling of 3952255312245 in words is "three trillion, nine hundred fifty-two billion, two hundred fifty-five million, three hundred twelve thousand, two hundred forty-five".