1034032021453 has 2 divisors, whose sum is σ = 1034032021454. Its totient is φ = 1034032021452.

The previous prime is 1034032021433. The next prime is 1034032021469. The reversal of 1034032021453 is 3541202304301.

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., 623994144489 + 410037876964 = 789933^2 + 640342^2 .

It is a cyclic number.

It is not a de Polignac number, because 1034032021453 - 2³³ = 1025442086861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1034032021433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 517016010726 + 517016010727.

It is an arithmetic number, because the mean of its divisors is an integer number (517016010727).

Almost surely, 2^{1034032021453} is an apocalyptic number.

It is an amenable number.

1034032021453 is a deficient number, since it is larger than the sum of its proper divisors (1).

1034032021453 is an equidigital number, since it uses as much as digits as its factorization.

1034032021453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 1034032021453 its reverse (3541202304301), we get a palindrome (4575234325754).

The spelling of 1034032021453 in words is "one trillion, thirty-four billion, thirty-two million, twenty-one thousand, four hundred fifty-three".