1400413434031 has 2 divisors, whose sum is σ = 1400413434032. Its totient is φ = 1400413434030.

The previous prime is 1400413434011. The next prime is 1400413434037. The reversal of 1400413434031 is 1304343140041.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1400413434031 - 2⁵ = 1400413433999 is a prime.

It is a super-2 number, since 2×1400413434031² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1400413434037) 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 as a sum of consecutive naturals, namely, 700206717015 + 700206717016.

It is an arithmetic number, because the mean of its divisors is an integer number (700206717016).

Almost surely, 2^{1400413434031} is an apocalyptic number.

1400413434031 is a deficient number, since it is larger than the sum of its proper divisors (1).

1400413434031 is an equidigital number, since it uses as much as digits as its factorization.

1400413434031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 1400413434031 its reverse (1304343140041), we get a palindrome (2704756574072).

The spelling of 1400413434031 in words is "one trillion, four hundred billion, four hundred thirteen million, four hundred thirty-four thousand, thirty-one".