11472070542162 has 8 divisors (see below), whose sum is σ = 22944141084336. Its totient is φ = 3824023514052.

The previous prime is 11472070542161. The next prime is 11472070542253. The reversal of 11472070542162 is 26124507027411.

It is a sphenic number, since it is the product of 3 distinct primes.

11472070542162 is an admirable number.

It is a super-2 number, since 2×11472070542162² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11472070542161) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 956005878508 + ... + 956005878519.

It is an arithmetic number, because the mean of its divisors is an integer number (2868017635542).

Almost surely, 2^{11472070542162} is an apocalyptic number.

11472070542162 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11472070542162 is a wasteful number, since it uses less digits than its factorization.

11472070542162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1912011757032.

The product of its (nonzero) digits is 188160, while the sum is 42.

Adding to 11472070542162 its reverse (26124507027411), we get a palindrome (37596577569573).

The spelling of 11472070542162 in words is "eleven trillion, four hundred seventy-two billion, seventy million, five hundred forty-two thousand, one hundred sixty-two".