45306150243 has 8 divisors (see below), whose sum is σ = 61813042368. Its totient is φ = 29501679144.

The previous prime is 45306150229. The next prime is 45306150251. The reversal of 45306150243 is 34205160354.

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

It is not a de Polignac number, because 45306150243 - 2²⁵ = 45272595811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45306150143) 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, 175605105 + ... + 175605362.

It is an arithmetic number, because the mean of its divisors is an integer number (7726630296).

Almost surely, 2^45306150243 is an apocalyptic number.

45306150243 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

45306150243 is a deficient number, since it is larger than the sum of its proper divisors (16506892125).

45306150243 is a wasteful number, since it uses less digits than its factorization.

45306150243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351210513.

The product of its (nonzero) digits is 43200, while the sum is 33.

The spelling of 45306150243 in words is "forty-five billion, three hundred six million, one hundred fifty thousand, two hundred forty-three".