1114255021553 has 2 divisors, whose sum is σ = 1114255021554. Its totient is φ = 1114255021552.

The previous prime is 1114255021541. The next prime is 1114255021567. The reversal of 1114255021553 is 3551205524111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 802615308544 + 311639713009 = 895888^2 + 558247^2 .

It is a cyclic number.

It is not a de Polignac number, because 1114255021553 - 2¹² = 1114255017457 is a prime.

It is not a weakly prime, because it can be changed into another prime (1114255221553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557127510776 + 557127510777.

It is an arithmetic number, because the mean of its divisors is an integer number (557127510777).

Almost surely, 2^{1114255021553} is an apocalyptic number.

It is an amenable number.

1114255021553 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114255021553 is an equidigital number, since it uses as much as digits as its factorization.

1114255021553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30000, while the sum is 35.

The spelling of 1114255021553 in words is "one trillion, one hundred fourteen billion, two hundred fifty-five million, twenty-one thousand, five hundred fifty-three".