142326213514004 has 24 divisors (see below), whose sum is σ = 268264591759080. Its totient is φ = 65680592200704.

The previous prime is 142326213514003. The next prime is 142326213514021. The reversal of 142326213514004 is 400415312623241.

It can be written as a sum of positive squares in 4 ways, for example, as 81217910361604 + 61108303152400 = 9012098^2 + 7817180^2 .

It is a super-2 number, since 2×142326213514004² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142326213514003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175203809 + ... + 176014280.

It is an arithmetic number, because the mean of its divisors is an integer number (11177691323295).

Almost surely, 2^{142326213514004} is an apocalyptic number.

It is an amenable number.

142326213514004 is a deficient number, since it is larger than the sum of its proper divisors (125938378245076).

142326213514004 is a wasteful number, since it uses less digits than its factorization.

142326213514004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351225899 (or 351225897 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 38.

The spelling of 142326213514004 in words is "one hundred forty-two trillion, three hundred twenty-six billion, two hundred thirteen million, five hundred fourteen thousand, four".