2265146023 has 8 divisors (see below), whose sum is σ = 2612932992. Its totient is φ = 1923407736.

The previous prime is 2265146003. The next prime is 2265146057. The reversal of 2265146023 is 3206415622.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2265146023 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 (2265146003) 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, 1511365 + ... + 1512862.

It is an arithmetic number, because the mean of its divisors is an integer number (326616624).

Almost surely, 2^2265146023 is an apocalyptic number.

2265146023 is a deficient number, since it is larger than the sum of its proper divisors (347786969).

2265146023 is a wasteful number, since it uses less digits than its factorization.

2265146023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3024341.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 2265146023 is about 47593.5502247941. The cubic root of 2265146023 is about 1313.3044062802.

The spelling of 2265146023 in words is "two billion, two hundred sixty-five million, one hundred forty-six thousand, twenty-three".