32273454467420 has 96 divisors (see below), whose sum is σ = 68933520015360. Its totient is φ = 12689415002880.

The previous prime is 32273454467363. The next prime is 32273454467437. The reversal of 32273454467420 is 2476445437223.

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, 2378813477 + ... + 2378827043.

It is an arithmetic number, because the mean of its divisors is an integer number (718057500160).

Almost surely, 2^{32273454467420} is an apocalyptic number.

It is an amenable number.

32273454467420 is an abundant number, since it is smaller than the sum of its proper divisors (36660065547940).

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

32273454467420 is a wasteful number, since it uses less digits than its factorization.

32273454467420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17323 (or 17321 counting only the distinct ones).

The product of its (nonzero) digits is 27095040, while the sum is 53.

The spelling of 32273454467420 in words is "thirty-two trillion, two hundred seventy-three billion, four hundred fifty-four million, four hundred sixty-seven thousand, four hundred twenty".