11143370525672 has 32 divisors (see below), whose sum is σ = 26049437593920. Its totient is φ = 4341572931840.

The previous prime is 11143370525669. The next prime is 11143370525687. The reversal of 11143370525672 is 27652507334111.

It is a super-2 number, since 2×11143370525672² (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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9044942993 + ... + 9044944224.

It is an arithmetic number, because the mean of its divisors is an integer number (814044924810).

Almost surely, 2^{11143370525672} is an apocalyptic number.

It is an amenable number.

11143370525672 is an abundant number, since it is smaller than the sum of its proper divisors (14906067068248).

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

11143370525672 is a wasteful number, since it uses less digits than its factorization.

11143370525672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18089887241 (or 18089887237 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 47.

Adding to 11143370525672 its reverse (27652507334111), we get a palindrome (38795877859783).

The spelling of 11143370525672 in words is "eleven trillion, one hundred forty-three billion, three hundred seventy million, five hundred twenty-five thousand, six hundred seventy-two".