45232348119 has 32 divisors (see below), whose sum is σ = 72566784000. Its totient is φ = 24482080224.

The previous prime is 45232348097. The next prime is 45232348121. The reversal of 45232348119 is 91184323254.

It is a happy number.

It is not a de Polignac number, because 45232348119 - 2⁵ = 45232348087 is a prime.

It is a super-2 number, since 2×45232348119² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45232348019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4047862 + ... + 4059020.

It is an arithmetic number, because the mean of its divisors is an integer number (2267712000).

Almost surely, 2^45232348119 is an apocalyptic number.

45232348119 is a deficient number, since it is larger than the sum of its proper divisors (27334435881).

45232348119 is a wasteful number, since it uses less digits than its factorization.

45232348119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21347.

The product of its digits is 207360, while the sum is 42.

The spelling of 45232348119 in words is "forty-five billion, two hundred thirty-two million, three hundred forty-eight thousand, one hundred nineteen".