142024410544 has 40 divisors (see below), whose sum is σ = 289982154240. Its totient is φ = 67198747968.

The previous prime is 142024410509. The next prime is 142024410559. The reversal of 142024410544 is 445014420241.

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, 6297 + ... + 532999.

It is an arithmetic number, because the mean of its divisors is an integer number (7249553856).

Almost surely, 2^142024410544 is an apocalyptic number.

It is an amenable number.

142024410544 is an abundant number, since it is smaller than the sum of its proper divisors (147957743696).

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

142024410544 is a wasteful number, since it uses less digits than its factorization.

142024410544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527617 (or 527611 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 31.

Adding to 142024410544 its reverse (445014420241), we get a palindrome (587038830785).

The spelling of 142024410544 in words is "one hundred forty-two billion, twenty-four million, four hundred ten thousand, five hundred forty-four".