11252225510 has 16 divisors (see below), whose sum is σ = 20271177072. Its totient is φ = 4497074400.

The previous prime is 11252225497. The next prime is 11252225539. The reversal of 11252225510 is 1552225211.

It is a happy number.

It is a super-2 number, since 2×11252225510² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11252225510.

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, 464576 + ... + 488195.

It is an arithmetic number, because the mean of its divisors is an integer number (1266948567).

Almost surely, 2^11252225510 is an apocalyptic number.

11252225510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11252225510 is a deficient number, since it is larger than the sum of its proper divisors (9018951562).

11252225510 is a wasteful number, since it uses less digits than its factorization.

11252225510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 953959.

The product of its (nonzero) digits is 2000, while the sum is 26.

The spelling of 11252225510 in words is "eleven billion, two hundred fifty-two million, two hundred twenty-five thousand, five hundred ten".