1418492207929 has 12 divisors (see below), whose sum is σ = 1479173217060. Its totient is φ = 1360140400800.

The previous prime is 1418492207903. The next prime is 1418492207933. The reversal of 1418492207929 is 9297022948141.

It can be written as a sum of positive squares in 2 ways, for example, as 1084413987904 + 334078220025 = 1041352^2 + 577995^2 .

It is not a de Polignac number, because 1418492207929 - 2⁷ = 1418492207801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1418492207959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6666162 + ... + 6875659.

It is an arithmetic number, because the mean of its divisors is an integer number (123264434755).

Almost surely, 2^{1418492207929} is an apocalyptic number.

It is an amenable number.

1418492207929 is a deficient number, since it is larger than the sum of its proper divisors (60681009131).

1418492207929 is a wasteful number, since it uses less digits than its factorization.

1418492207929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13541992 (or 13541961 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 58.

The spelling of 1418492207929 in words is "one trillion, four hundred eighteen billion, four hundred ninety-two million, two hundred seven thousand, nine hundred twenty-nine".