420160460294 has 4 divisors (see below), whose sum is σ = 630240690444. Its totient is φ = 210080230146.

The previous prime is 420160460263. The next prime is 420160460297. The reversal of 420160460294 is 492064061024.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (420160460297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105040115072 + ... + 105040115075.

It is an arithmetic number, because the mean of its divisors is an integer number (157560172611).

Almost surely, 2^420160460294 is an apocalyptic number.

420160460294 is a deficient number, since it is larger than the sum of its proper divisors (210080230150).

420160460294 is a wasteful number, since it uses less digits than its factorization.

420160460294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210080230149.

The product of its (nonzero) digits is 82944, while the sum is 38.

The spelling of 420160460294 in words is "four hundred twenty billion, one hundred sixty million, four hundred sixty thousand, two hundred ninety-four".