1352204077142 has 32 divisors (see below), whose sum is σ = 2104002280800. Its totient is φ = 650998833408.

The previous prime is 1352204077123. The next prime is 1352204077153. The reversal of 1352204077142 is 2417704022531.

It is a junction number, because it is equal to n+sod(n) for n = 1352204077096 and 1352204077105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110135108 + ... + 110147384.

It is an arithmetic number, because the mean of its divisors is an integer number (65750071275).

Almost surely, 2^{1352204077142} is an apocalyptic number.

1352204077142 is a deficient number, since it is larger than the sum of its proper divisors (751798203658).

1352204077142 is a wasteful number, since it uses less digits than its factorization.

1352204077142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17360.

The product of its (nonzero) digits is 94080, while the sum is 38.

Adding to 1352204077142 its reverse (2417704022531), we get a palindrome (3769908099673).

The spelling of 1352204077142 in words is "one trillion, three hundred fifty-two billion, two hundred four million, seventy-seven thousand, one hundred forty-two".