11242367585290 has 16 divisors (see below), whose sum is σ = 20353234267368. Its totient is φ = 4470953119936.

The previous prime is 11242367585159. The next prime is 11242367585291. The reversal of 11242367585290 is 9258576324211.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 7840397605041 + 3401969980249 = 2800071^2 + 1844443^2 .

It is not an unprimeable number, because it can be changed into a prime (11242367585291) 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, 3249237457 + ... + 3249240916.

It is a 1-persistent number, because it is pandigital, but 2⋅11242367585290 = 22484735170580 is not.

Almost surely, 2^{11242367585290} is an apocalyptic number.

11242367585290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11242367585290 is a deficient number, since it is larger than the sum of its proper divisors (9110866682078).

11242367585290 is a wasteful number, since it uses less digits than its factorization.

11242367585290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6498478553.

The product of its (nonzero) digits is 7257600, while the sum is 55.

The spelling of 11242367585290 in words is "eleven trillion, two hundred forty-two billion, three hundred sixty-seven million, five hundred eighty-five thousand, two hundred ninety".