2267916545382 has 16 divisors (see below), whose sum is σ = 4535905487472. Its totient is φ = 755960115680.

The previous prime is 2267916545333. The next prime is 2267916545417. The reversal of 2267916545382 is 2835456197622.

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, 2604969 + ... + 3364772.

It is an arithmetic number, because the mean of its divisors is an integer number (283494092967).

Almost surely, 2^{2267916545382} is an apocalyptic number.

2267916545382 is an abundant number, since it is smaller than the sum of its proper divisors (2267988942090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2267916545382 is a wasteful number, since it uses less digits than its factorization.

2267916545382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6033063.

The product of its digits is 43545600, while the sum is 60.

The spelling of 2267916545382 in words is "two trillion, two hundred sixty-seven billion, nine hundred sixteen million, five hundred forty-five thousand, three hundred eighty-two".