46423456343220 has 96 divisors (see below), whose sum is σ = 141805337458176. Its totient is φ = 11253950608000.

The previous prime is 46423456343137. The next prime is 46423456343233. The reversal of 46423456343220 is 2234365432464.

It is a self number, because there is not a number n which added to its sum of digits gives 46423456343220.

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, 34350727 + ... + 35676593.

It is an arithmetic number, because the mean of its divisors is an integer number (1477138931856).

Almost surely, 2^{46423456343220} is an apocalyptic number.

It is an amenable number.

46423456343220 is an abundant number, since it is smaller than the sum of its proper divisors (95381881114956).

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

46423456343220 is a wasteful number, since it uses less digits than its factorization.

46423456343220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1378941 (or 1378939 counting only the distinct ones).

The product of its (nonzero) digits is 9953280, while the sum is 48.

The spelling of 46423456343220 in words is "forty-six trillion, four hundred twenty-three billion, four hundred fifty-six million, three hundred forty-three thousand, two hundred twenty".