2267926473983 has 4 divisors (see below), whose sum is σ = 2267938872600. Its totient is φ = 2267914075368.

The previous prime is 2267926473947. The next prime is 2267926474013. The reversal of 2267926473983 is 3893746297622.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2267926473983 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 (2267926443983) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5920760 + ... + 6292157.

It is an arithmetic number, because the mean of its divisors is an integer number (566984718150).

Almost surely, 2^{2267926473983} is an apocalyptic number.

2267926473983 is a deficient number, since it is larger than the sum of its proper divisors (12398617).

2267926473983 is a wasteful number, since it uses less digits than its factorization.

2267926473983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12398616.

The product of its digits is 329204736, while the sum is 68.

The spelling of 2267926473983 in words is "two trillion, two hundred sixty-seven billion, nine hundred twenty-six million, four hundred seventy-three thousand, nine hundred eighty-three".