420102611446 has 8 divisors (see below), whose sum is σ = 720175905360. Its totient is φ = 180043976328.

The previous prime is 420102611431. The next prime is 420102611473. The reversal of 420102611446 is 644116201024.

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

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, 15003664681 + ... + 15003664708.

It is an arithmetic number, because the mean of its divisors is an integer number (90021988170).

Almost surely, 2^420102611446 is an apocalyptic number.

420102611446 is a deficient number, since it is larger than the sum of its proper divisors (300073293914).

420102611446 is a wasteful number, since it uses less digits than its factorization.

420102611446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30007329398.

The product of its (nonzero) digits is 9216, while the sum is 31.

The spelling of 420102611446 in words is "four hundred twenty billion, one hundred two million, six hundred eleven thousand, four hundred forty-six".