7252226057751 has 8 divisors (see below), whose sum is σ = 9712232254464. Its totient is φ = 4813518616440.

The previous prime is 7252226057711. The next prime is 7252226057851. The reversal of 7252226057751 is 1577506222527.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7252226057751 - 2⁹ = 7252226057239 is a prime.

It is a super-2 number, since 2×7252226057751² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7252226057694 and 7252226057703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7252226057701) 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, 5324688055 + ... + 5324689416.

It is an arithmetic number, because the mean of its divisors is an integer number (1214029031808).

Almost surely, 2^{7252226057751} is an apocalyptic number.

7252226057751 is a deficient number, since it is larger than the sum of its proper divisors (2460006196713).

7252226057751 is a wasteful number, since it uses less digits than its factorization.

7252226057751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10649377701.

The product of its (nonzero) digits is 4116000, while the sum is 51.

The spelling of 7252226057751 in words is "seven trillion, two hundred fifty-two billion, two hundred twenty-six million, fifty-seven thousand, seven hundred fifty-one".