45253655003 has 8 divisors (see below), whose sum is σ = 46364642016. Its totient is φ = 44143012800.

The previous prime is 45253654987. The next prime is 45253655011. The reversal of 45253655003 is 30055635254.

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 45253655003 - 2⁴ = 45253654987 is a prime.

It is a super-2 number, since 2×45253655003² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45253655303) 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, 190250 + ... + 355952.

It is an arithmetic number, because the mean of its divisors is an integer number (5795580252).

Almost surely, 2^45253655003 is an apocalyptic number.

45253655003 is a deficient number, since it is larger than the sum of its proper divisors (1110987013).

45253655003 is a wasteful number, since it uses less digits than its factorization.

45253655003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172405.

The product of its (nonzero) digits is 270000, while the sum is 38.

The spelling of 45253655003 in words is "forty-five billion, two hundred fifty-three million, six hundred fifty-five thousand, three".