45503837434 has 8 divisors (see below), whose sum is σ = 74460824928. Its totient is φ = 20683562460.

The previous prime is 45503837303. The next prime is 45503837437. The reversal of 45503837434 is 43473830554.

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

It is not an unprimeable number, because it can be changed into a prime (45503837437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1034178102 + ... + 1034178145.

It is an arithmetic number, because the mean of its divisors is an integer number (9307603116).

Almost surely, 2^45503837434 is an apocalyptic number.

45503837434 is a deficient number, since it is larger than the sum of its proper divisors (28956987494).

45503837434 is a wasteful number, since it uses less digits than its factorization.

45503837434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2068356260.

The product of its (nonzero) digits is 2419200, while the sum is 46.

The spelling of 45503837434 in words is "forty-five billion, five hundred three million, eight hundred thirty-seven thousand, four hundred thirty-four".