2254345143350 has 24 divisors (see below), whose sum is σ = 4194552972648. Its totient is φ = 901421712000.

The previous prime is 2254345143317. The next prime is 2254345143361. The reversal of 2254345143350 is 533415434522.

It is a junction number, because it is equal to n+sod(n) for n = 2254345143298 and 2254345143307.

It is a congruent 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, 7764659 + ... + 8049758.

It is an arithmetic number, because the mean of its divisors is an integer number (174773040527).

Almost surely, 2^{2254345143350} is an apocalyptic number.

2254345143350 is a deficient number, since it is larger than the sum of its proper divisors (1940207829298).

2254345143350 is a wasteful number, since it uses less digits than its factorization.

2254345143350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15817280 (or 15817275 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 41.

The spelling of 2254345143350 in words is "two trillion, two hundred fifty-four billion, three hundred forty-five million, one hundred forty-three thousand, three hundred fifty".