32420501103 has 8 divisors (see below), whose sum is σ = 43451311408. Its totient is φ = 21501679104.

The previous prime is 32420500967. The next prime is 32420501107. The reversal of 32420501103 is 30110502423.

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

It is not a de Polignac number, because 32420501103 - 2¹³ = 32420492911 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32420501103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32420501107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27996400 + ... + 27997557.

It is an arithmetic number, because the mean of its divisors is an integer number (5431413926).

Almost surely, 2^32420501103 is an apocalyptic number.

32420501103 is a deficient number, since it is larger than the sum of its proper divisors (11030810305).

32420501103 is a wasteful number, since it uses less digits than its factorization.

32420501103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55994153.

The product of its (nonzero) digits is 720, while the sum is 21.

The spelling of 32420501103 in words is "thirty-two billion, four hundred twenty million, five hundred one thousand, one hundred three".