148885382551462 has 16 divisors (see below), whose sum is σ = 225637010846352. Its totient is φ = 73673090403840.

The previous prime is 148885382551403. The next prime is 148885382551469. The reversal of 148885382551462 is 264155283588841.

148885382551462 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×148885382551462² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 148885382551391 and 148885382551400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148885382551469) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4526364 + ... + 17839807.

It is an arithmetic number, because the mean of its divisors is an integer number (14102313177897).

Almost surely, 2^{148885382551462} is an apocalyptic number.

148885382551462 is a deficient number, since it is larger than the sum of its proper divisors (76751628294890).

148885382551462 is a wasteful number, since it uses less digits than its factorization.

148885382551462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22400583.

The product of its digits is 589824000, while the sum is 70.

The spelling of 148885382551462 in words is "one hundred forty-eight trillion, eight hundred eighty-five billion, three hundred eighty-two million, five hundred fifty-one thousand, four hundred sixty-two".