4251274152622 has 16 divisors (see below), whose sum is σ = 7288032687840. Its totient is φ = 1821941101728.

The previous prime is 4251274152613. The next prime is 4251274152623. The reversal of 4251274152622 is 2262514721524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4251274152623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1998993 + ... + 3535324.

It is an arithmetic number, because the mean of its divisors is an integer number (455502042990).

Almost surely, 2^{4251274152622} is an apocalyptic number.

4251274152622 is a deficient number, since it is larger than the sum of its proper divisors (3036758535218).

4251274152622 is a wasteful number, since it uses less digits than its factorization.

4251274152622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5589195.

The product of its digits is 537600, while the sum is 43.

The spelling of 4251274152622 in words is "four trillion, two hundred fifty-one billion, two hundred seventy-four million, one hundred fifty-two thousand, six hundred twenty-two".