462045620721752 has 16 divisors (see below), whose sum is σ = 866345861863440. Its totient is φ = 231020057558176.

The previous prime is 462045620721739. The next prime is 462045620721767. The reversal of 462045620721752 is 257127026540264.

It is a junction number, because it is equal to n+sod(n) for n = 462045620721694 and 462045620721703.

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, 343386908 + ... + 344729835.

It is an arithmetic number, because the mean of its divisors is an integer number (54146616366465).

Almost surely, 2^{462045620721752} is an apocalyptic number.

It is an amenable number.

462045620721752 is a deficient number, since it is larger than the sum of its proper divisors (404300241141688).

462045620721752 is a wasteful number, since it uses less digits than its factorization.

462045620721752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688200682 (or 688200678 counting only the distinct ones).

The product of its (nonzero) digits is 11289600, while the sum is 53.

The spelling of 462045620721752 in words is "four hundred sixty-two trillion, forty-five billion, six hundred twenty million, seven hundred twenty-one thousand, seven hundred fifty-two".