152254425142 has 16 divisors (see below), whose sum is σ = 231024588480. Its totient is φ = 75246798528.

The previous prime is 152254425121. The next prime is 152254425173. The reversal of 152254425142 is 241524452251.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 399763 + ... + 681409.

It is an arithmetic number, because the mean of its divisors is an integer number (14439036780).

Almost surely, 2^152254425142 is an apocalyptic number.

152254425142 is a deficient number, since it is larger than the sum of its proper divisors (78770163338).

152254425142 is a wasteful number, since it uses less digits than its factorization.

152254425142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284775.

The product of its digits is 128000, while the sum is 37.

Adding to 152254425142 its reverse (241524452251), we get a palindrome (393778877393).

The spelling of 152254425142 in words is "one hundred fifty-two billion, two hundred fifty-four million, four hundred twenty-five thousand, one hundred forty-two".