11204154142152 has 32 divisors (see below), whose sum is σ = 28010488080480. Its totient is φ = 3734704350720.

The previous prime is 11204154142147. The next prime is 11204154142163. The reversal of 11204154142152 is 25124145140211.

It is a super-2 number, since 2×11204154142152² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7481823 + ... + 8853585.

It is an arithmetic number, because the mean of its divisors is an integer number (875327752515).

Almost surely, 2^{11204154142152} is an apocalyptic number.

11204154142152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11204154142152 is an abundant number, since it is smaller than the sum of its proper divisors (16806333938328).

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

11204154142152 is a wasteful number, since it uses less digits than its factorization.

11204154142152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1712093 (or 1712089 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 33.

Adding to 11204154142152 its reverse (25124145140211), we get a palindrome (36328299282363).

The spelling of 11204154142152 in words is "eleven trillion, two hundred four billion, one hundred fifty-four million, one hundred forty-two thousand, one hundred fifty-two".