142223351511104 has 56 divisors (see below), whose sum is σ = 297150376853760. Its totient is φ = 67352629648896.

The previous prime is 142223351511079. The next prime is 142223351511113. The reversal of 142223351511104 is 401115153322241.

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, 9151667 + ... + 19188530.

Almost surely, 2^{142223351511104} is an apocalyptic number.

It is an amenable number.

142223351511104 is an abundant number, since it is smaller than the sum of its proper divisors (154927025342656).

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

142223351511104 is a wasteful number, since it uses less digits than its factorization.

142223351511104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28344355 (or 28344345 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The spelling of 142223351511104 in words is "one hundred forty-two trillion, two hundred twenty-three billion, three hundred fifty-one million, five hundred eleven thousand, one hundred four".