6454985922234 has 24 divisors (see below), whose sum is σ = 14030485919892. Its totient is φ = 2144787652800.

The previous prime is 6454985922221. The next prime is 6454985922337. The reversal of 6454985922234 is 4322295894546.

6454985922234 is a `hidden beast` number, since 6 + 4 + 5 + 4 + 9 + 8 + 592 + 2 + 2 + 34 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5863783325625 + 591202596609 = 2421525^2 + 768897^2 .

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, 572854317 + ... + 572865584.

Almost surely, 2^{6454985922234} is an apocalyptic number.

6454985922234 is an abundant number, since it is smaller than the sum of its proper divisors (7575499997658).

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

6454985922234 is a wasteful number, since it uses less digits than its factorization.

6454985922234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1145720222 (or 1145720219 counting only the distinct ones).

The product of its digits is 149299200, while the sum is 63.

The spelling of 6454985922234 in words is "six trillion, four hundred fifty-four billion, nine hundred eighty-five million, nine hundred twenty-two thousand, two hundred thirty-four".