1376350142 has 4 divisors (see below), whose sum is σ = 2064525216. Its totient is φ = 688175070.

The previous prime is 1376350133. The next prime is 1376350189. The reversal of 1376350142 is 2410536731.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2410536731 = 6397 ⋅376823.

It is a junction number, because it is equal to n+sod(n) for n = 1376350099 and 1376350108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 344087534 + ... + 344087537.

It is an arithmetic number, because the mean of its divisors is an integer number (516131304).

Almost surely, 2^1376350142 is an apocalyptic number.

1376350142 is a deficient number, since it is larger than the sum of its proper divisors (688175074).

1376350142 is an equidigital number, since it uses as much as digits as its factorization.

1376350142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 688175073.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 1376350142 is about 37099.1932796388. The cubic root of 1376350142 is about 1112.3538885164.

Adding to 1376350142 its reverse (2410536731), we get a palindrome (3786886873).

The spelling of 1376350142 in words is "one billion, three hundred seventy-six million, three hundred fifty thousand, one hundred forty-two".