1314100042 has 16 divisors (see below), whose sum is σ = 1988964072. Its totient is φ = 651136960.

The previous prime is 1314100037. The next prime is 1314100043. The reversal of 1314100042 is 2400014131.

It can be written as a sum of positive squares in 4 ways, for example, as 1293768961 + 20331081 = 35969^2 + 4509^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1314099989 and 1314100025.

It is not an unprimeable number, because it can be changed into a prime (1314100043) 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, 103692 + ... + 115672.

Almost surely, 2^1314100042 is an apocalyptic number.

1314100042 is a deficient number, since it is larger than the sum of its proper divisors (674864030).

1314100042 is a wasteful number, since it uses less digits than its factorization.

1314100042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12473.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1314100042 is about 36250.5178169912. The cubic root of 1314100042 is about 1095.3245195090.

Adding to 1314100042 its reverse (2400014131), we get a palindrome (3714114173).

The spelling of 1314100042 in words is "one billion, three hundred fourteen million, one hundred thousand, forty-two".