424451363073 has 8 divisors (see below), whose sum is σ = 566003393568. Its totient is φ = 282933453984.

The previous prime is 424451363027. The next prime is 424451363099. The reversal of 424451363073 is 370363154424.

It is a happy number.

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

It is not a de Polignac number, because 424451363073 - 2²⁵ = 424417808641 is a prime.

It is a super-2 number, since 2×424451363073² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (424451363773) 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, 8501311 + ... + 8551092.

It is an arithmetic number, because the mean of its divisors is an integer number (70750424196).

Almost surely, 2^424451363073 is an apocalyptic number.

It is an amenable number.

424451363073 is a deficient number, since it is larger than the sum of its proper divisors (141552030495).

424451363073 is a wasteful number, since it uses less digits than its factorization.

424451363073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17060703.

The product of its (nonzero) digits is 725760, while the sum is 42.

The spelling of 424451363073 in words is "four hundred twenty-four billion, four hundred fifty-one million, three hundred sixty-three thousand, seventy-three".