2345353174045 has 8 divisors (see below), whose sum is σ = 3216484353024. Its totient is φ = 1608242176464.

The previous prime is 2345353174039. The next prime is 2345353174103. The reversal of 2345353174045 is 5404713535432.

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

It is not a de Polignac number, because 2345353174045 - 2³ = 2345353174037 is a prime.

It is a super-2 number, since 2×2345353174045² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2345353173986 and 2345353174004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33505045309 + ... + 33505045378.

It is an arithmetic number, because the mean of its divisors is an integer number (402060544128).

Almost surely, 2^{2345353174045} is an apocalyptic number.

It is an amenable number.

2345353174045 is a deficient number, since it is larger than the sum of its proper divisors (871131178979).

2345353174045 is an equidigital number, since it uses as much as digits as its factorization.

2345353174045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67010090699.

The product of its (nonzero) digits is 3024000, while the sum is 46.

The spelling of 2345353174045 in words is "two trillion, three hundred forty-five billion, three hundred fifty-three million, one hundred seventy-four thousand, forty-five".