11012302530156 has 12 divisors (see below), whose sum is σ = 25695372570392. Its totient is φ = 3670767510048.

The previous prime is 11012302530149. The next prime is 11012302530169. The reversal of 11012302530156 is 65103520321011.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 458845938745 + ... + 458845938768.

Almost surely, 2^{11012302530156} is an apocalyptic number.

It is an amenable number.

11012302530156 is an abundant number, since it is smaller than the sum of its proper divisors (14683070040236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11012302530156 is a wasteful number, since it uses less digits than its factorization.

11012302530156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917691877520 (or 917691877518 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

Adding to 11012302530156 its reverse (65103520321011), we get a palindrome (76115822851167).

The spelling of 11012302530156 in words is "eleven trillion, twelve billion, three hundred two million, five hundred thirty thousand, one hundred fifty-six".