46450022430 has 64 divisors (see below), whose sum is σ = 127468546560. Its totient is φ = 10611917184.

The previous prime is 46450022429. The next prime is 46450022441. The reversal of 46450022430 is 3422005464.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 381037 + ... + 487943.

It is an arithmetic number, because the mean of its divisors is an integer number (1991696040).

Almost surely, 2^46450022430 is an apocalyptic number.

46450022430 is an abundant number, since it is smaller than the sum of its proper divisors (81018524130).

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

46450022430 is a wasteful number, since it uses less digits than its factorization.

46450022430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108993.

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 46450022430 its reverse (3422005464), we get a palindrome (49872027894).

The spelling of 46450022430 in words is "forty-six billion, four hundred fifty million, twenty-two thousand, four hundred thirty".