325543824742 has 8 divisors (see below), whose sum is σ = 488910521232. Its totient is φ = 162573651000.

The previous prime is 325543824737. The next prime is 325543824763. The reversal of 325543824742 is 247428345523.

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

It is a super-2 number, since 2×325543824742² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99128634 + ... + 99131917.

It is an arithmetic number, because the mean of its divisors is an integer number (61113815154).

Almost surely, 2^325543824742 is an apocalyptic number.

325543824742 is a deficient number, since it is larger than the sum of its proper divisors (163366696490).

325543824742 is a wasteful number, since it uses less digits than its factorization.

325543824742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198261374.

The product of its digits is 6451200, while the sum is 49.

It can be divided in two parts, 32554 and 3824742, that added together give a square (3857296 = 1964²).

The spelling of 325543824742 in words is "three hundred twenty-five billion, five hundred forty-three million, eight hundred twenty-four thousand, seven hundred forty-two".