2274028929792 has 252 divisors, whose sum is σ = 6811210325920. Its totient is φ = 757390362624.

The previous prime is 2274028929791. The next prime is 2274028929853. The reversal of 2274028929792 is 2979298204722.

2274028929792 is a `hidden beast` number, since 2 + 27 + 40 + 289 + 297 + 9 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (2274028929791) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 266681433 + ... + 266689959.

Almost surely, 2^{2274028929792} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2274028929792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3405605162960).

2274028929792 is an abundant number, since it is smaller than the sum of its proper divisors (4537181396128).

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

2274028929792 is an frugal number, since it uses more digits than its factorization.

2274028929792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9990 (or 9961 counting only the distinct ones).

The product of its (nonzero) digits is 36578304, while the sum is 63.

The spelling of 2274028929792 in words is "two trillion, two hundred seventy-four billion, twenty-eight million, nine hundred twenty-nine thousand, seven hundred ninety-two".