100045346399 has 8 divisors (see below), whose sum is σ = 103721666160. Its totient is φ = 96384125376.

The previous prime is 100045346369. The next prime is 100045346407. The reversal of 100045346399 is 993643540001.

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 100045346399 - 2¹² = 100045342303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100045346329) 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, 3761189 + ... + 3787694.

It is an arithmetic number, because the mean of its divisors is an integer number (12965208270).

Almost surely, 2^100045346399 is an apocalyptic number.

100045346399 is a deficient number, since it is larger than the sum of its proper divisors (3676319761).

100045346399 is an equidigital number, since it uses as much as digits as its factorization.

100045346399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7549369.

The product of its (nonzero) digits is 349920, while the sum is 44.

The spelling of 100045346399 in words is "one hundred billion, forty-five million, three hundred forty-six thousand, three hundred ninety-nine".