38825546221245 has 32 divisors (see below), whose sum is σ = 71271530811648. Its totient is φ = 17679759556608.

The previous prime is 38825546221213. The next prime is 38825546221333. The reversal of 38825546221245 is 54212264552883.

It is not a de Polignac number, because 38825546221245 - 2⁵ = 38825546221213 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 719364274 + ... + 719418243.

It is an arithmetic number, because the mean of its divisors is an integer number (2227235337864).

Almost surely, 2^{38825546221245} is an apocalyptic number.

38825546221245 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

38825546221245 is a deficient number, since it is larger than the sum of its proper divisors (32445984590403).

38825546221245 is a wasteful number, since it uses less digits than its factorization.

38825546221245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1438782789.

The product of its digits is 36864000, while the sum is 57.

The spelling of 38825546221245 in words is "thirty-eight trillion, eight hundred twenty-five billion, five hundred forty-six million, two hundred twenty-one thousand, two hundred forty-five".