45302101 has 8 divisors (see below), whose sum is σ = 49088480. Its totient is φ = 41558832.

The previous prime is 45302083. The next prime is 45302107. The reversal of 45302101 is 10120354.

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

It is a cyclic number.

It is not a de Polignac number, because 45302101 - 2⁵ = 45302069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45302107) 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, 8571 + ... + 12808.

It is an arithmetic number, because the mean of its divisors is an integer number (6136060).

Almost surely, 2^45302101 is an apocalyptic number.

It is an amenable number.

45302101 is a deficient number, since it is larger than the sum of its proper divisors (3786379).

45302101 is a wasteful number, since it uses less digits than its factorization.

45302101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21555.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 45302101 is about 6730.6835462678. The cubic root of 45302101 is about 356.4835121975.

Adding to 45302101 its reverse (10120354), we get a palindrome (55422455).

The spelling of 45302101 in words is "forty-five million, three hundred two thousand, one hundred one".