40254525021324 has 24 divisors (see below), whose sum is σ = 96957135536128. Its totient is φ = 12985330651920.

The previous prime is 40254525021301. The next prime is 40254525021341. The reversal of 40254525021324 is 42312052545204.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54105544012 + ... + 54105544755.

Almost surely, 2^{40254525021324} is an apocalyptic number.

It is an amenable number.

40254525021324 is an abundant number, since it is smaller than the sum of its proper divisors (56702610514804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40254525021324 is a wasteful number, since it uses less digits than its factorization.

40254525021324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108211088805 (or 108211088803 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 39.

Adding to 40254525021324 its reverse (42312052545204), we get a palindrome (82566577566528).

The spelling of 40254525021324 in words is "forty trillion, two hundred fifty-four billion, five hundred twenty-five million, twenty-one thousand, three hundred twenty-four".