142323666611044 has 24 divisors (see below), whose sum is σ = 260386686927360. Its totient is φ = 68067840529832.

The previous prime is 142323666611017. The next prime is 142323666611057. The reversal of 142323666611044 is 440116666323241.

142323666611044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×142323666611044² (a number of 29 digits) contains 22 as substring.

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, 1462140724 + ... + 1462238059.

It is an arithmetic number, because the mean of its divisors is an integer number (10849445288640).

Almost surely, 2^{142323666611044} is an apocalyptic number.

It is an amenable number.

142323666611044 is a deficient number, since it is larger than the sum of its proper divisors (118063020316316).

142323666611044 is an equidigital number, since it uses as much as digits as its factorization.

142323666611044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2924378856 (or 2924378808 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 49.

The spelling of 142323666611044 in words is "one hundred forty-two trillion, three hundred twenty-three billion, six hundred sixty-six million, six hundred eleven thousand, forty-four".