1426020102053 has 2 divisors, whose sum is σ = 1426020102054. Its totient is φ = 1426020102052.

The previous prime is 1426020101971. The next prime is 1426020102109. The reversal of 1426020102053 is 3502010206241.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 785736870724 + 640283231329 = 886418^2 + 800177^2 .

It is a cyclic number.

It is not a de Polignac number, because 1426020102053 - 2¹⁰ = 1426020101029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1426020102853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 713010051026 + 713010051027.

It is an arithmetic number, because the mean of its divisors is an integer number (713010051027).

Almost surely, 2^{1426020102053} is an apocalyptic number.

It is an amenable number.

1426020102053 is a deficient number, since it is larger than the sum of its proper divisors (1).

1426020102053 is an equidigital number, since it uses as much as digits as its factorization.

1426020102053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 1426020102053 its reverse (3502010206241), we get a palindrome (4928030308294).

The spelling of 1426020102053 in words is "one trillion, four hundred twenty-six billion, twenty million, one hundred two thousand, fifty-three".