4007251146472 has 32 divisors (see below), whose sum is σ = 8591956470720. Its totient is φ = 1716395402880.

The previous prime is 4007251146439. The next prime is 4007251146473. The reversal of 4007251146472 is 2746411527004.

It is not an unprimeable number, because it can be changed into a prime (4007251146473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20693298 + ... + 20886049.

It is an arithmetic number, because the mean of its divisors is an integer number (268498639710).

Almost surely, 2^{4007251146472} is an apocalyptic number.

It is an amenable number.

4007251146472 is an abundant number, since it is smaller than the sum of its proper divisors (4584705324248).

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

4007251146472 is a wasteful number, since it uses less digits than its factorization.

4007251146472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41581081 (or 41581077 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 43.

The spelling of 4007251146472 in words is "four trillion, seven billion, two hundred fifty-one million, one hundred forty-six thousand, four hundred seventy-two".