11012261160253 has 16 divisors (see below), whose sum is σ = 11403373363200. Its totient is φ = 10621912734720.

The previous prime is 11012261160239. The next prime is 11012261160281. The reversal of 11012261160253 is 35206116221011.

It is a cyclic number.

It is not a de Polignac number, because 11012261160253 - 2²⁹ = 11011724289341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11012261160203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124912093 + ... + 125000221.

It is an arithmetic number, because the mean of its divisors is an integer number (712710835200).

Almost surely, 2^{11012261160253} is an apocalyptic number.

It is an amenable number.

11012261160253 is a deficient number, since it is larger than the sum of its proper divisors (391112202947).

11012261160253 is a wasteful number, since it uses less digits than its factorization.

11012261160253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92412.

The product of its (nonzero) digits is 4320, while the sum is 31.

Adding to 11012261160253 its reverse (35206116221011), we get a palindrome (46218377381264).

The spelling of 11012261160253 in words is "eleven trillion, twelve billion, two hundred sixty-one million, one hundred sixty thousand, two hundred fifty-three".