143126420153022 has 64 divisors (see below), whose sum is σ = 334801249056000. Its totient is φ = 45197465158944.

The previous prime is 143126420152907. The next prime is 143126420153141. The reversal of 143126420153022 is 220351024621341.

It is a happy number.

143126420153022 is a `hidden beast` number, since 1 + 4 + 3 + 1 + 2 + 642 + 0 + 1 + 5 + 3 + 0 + 2 + 2 = 666.

143126420153022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 152336929 + ... + 153273587.

It is an arithmetic number, because the mean of its divisors is an integer number (5231269516500).

Almost surely, 2^{143126420153022} is an apocalyptic number.

143126420153022 is an abundant number, since it is smaller than the sum of its proper divisors (191674828902978).

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

143126420153022 is a wasteful number, since it uses less digits than its factorization.

143126420153022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1085622 (or 1085616 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

Adding to 143126420153022 its reverse (220351024621341), we get a palindrome (363477444774363).

The spelling of 143126420153022 in words is "one hundred forty-three trillion, one hundred twenty-six billion, four hundred twenty million, one hundred fifty-three thousand, twenty-two".