152241022142 has 64 divisors (see below), whose sum is σ = 259372048320. Its totient is φ = 66413260800.

The previous prime is 152241022139. The next prime is 152241022147. The reversal of 152241022142 is 241220142251.

152241022142 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 not an unprimeable number, because it can be changed into a prime (152241022147) 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 31 ways as a sum of consecutive naturals, for example, 26928188 + ... + 26933840.

It is an arithmetic number, because the mean of its divisors is an integer number (4052688255).

Almost surely, 2^152241022142 is an apocalyptic number.

152241022142 is a deficient number, since it is larger than the sum of its proper divisors (107131026178).

152241022142 is a wasteful number, since it uses less digits than its factorization.

152241022142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6189.

The product of its (nonzero) digits is 2560, while the sum is 26.

Adding to 152241022142 its reverse (241220142251), we get a palindrome (393461164393).

The spelling of 152241022142 in words is "one hundred fifty-two billion, two hundred forty-one million, twenty-two thousand, one hundred forty-two".