2112401702675 has 12 divisors (see below), whose sum is σ = 2857503394536. Its totient is φ = 1536292147200.

The previous prime is 2112401702657. The next prime is 2112401702681. The reversal of 2112401702675 is 5762071042112.

It is a happy number.

It is not a de Polignac number, because 2112401702675 - 2²⁰ = 2112400654099 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3840730094 + ... + 3840730643.

It is an arithmetic number, because the mean of its divisors is an integer number (238125282878).

Almost surely, 2^{2112401702675} is an apocalyptic number.

2112401702675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2112401702675 is a deficient number, since it is larger than the sum of its proper divisors (745101691861).

2112401702675 is a wasteful number, since it uses less digits than its factorization.

2112401702675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7681460758 (or 7681460753 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 38.

Adding to 2112401702675 its reverse (5762071042112), we get a palindrome (7874472744787).

The spelling of 2112401702675 in words is "two trillion, one hundred twelve billion, four hundred one million, seven hundred two thousand, six hundred seventy-five".