45099100347 has 24 divisors (see below), whose sum is σ = 70215653376. Its totient is φ = 25672904208.

The previous prime is 45099100309. The next prime is 45099100391. The reversal of 45099100347 is 74300199054.

It is not a de Polignac number, because 45099100347 - 2¹⁰ = 45099099323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45099100299 and 45099100308.

It is not an unprimeable number, because it can be changed into a prime (45099100247) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 544603 + ... + 621924.

It is an arithmetic number, because the mean of its divisors is an integer number (2925652224).

Almost surely, 2^45099100347 is an apocalyptic number.

45099100347 is a deficient number, since it is larger than the sum of its proper divisors (25116553029).

45099100347 is a wasteful number, since it uses less digits than its factorization.

45099100347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1166807 (or 1166800 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 42.

The spelling of 45099100347 in words is "forty-five billion, ninety-nine million, one hundred thousand, three hundred forty-seven".