1412318077 has 2 divisors, whose sum is σ = 1412318078. Its totient is φ = 1412318076.

The previous prime is 1412318029. The next prime is 1412318099. The reversal of 1412318077 is 7708132141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 910289241 + 502028836 = 30171^2 + 22406^2 .

It is a cyclic number.

It is not a de Polignac number, because 1412318077 - 2¹¹ = 1412316029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1412316077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706159038 + 706159039.

It is an arithmetic number, because the mean of its divisors is an integer number (706159039).

Almost surely, 2^1412318077 is an apocalyptic number.

It is an amenable number.

1412318077 is a deficient number, since it is larger than the sum of its proper divisors (1).

1412318077 is an equidigital number, since it uses as much as digits as its factorization.

1412318077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9408, while the sum is 34.

The square root of 1412318077 is about 37580.8206004073. The cubic root of 1412318077 is about 1121.9603415157.

The spelling of 1412318077 in words is "one billion, four hundred twelve million, three hundred eighteen thousand, seventy-seven".