1115142151033 has 2 divisors, whose sum is σ = 1115142151034. Its totient is φ = 1115142151032.

The previous prime is 1115142150977. The next prime is 1115142151061. The reversal of 1115142151033 is 3301512415111.

It is a happy number.

It is an a-pointer prime, because the next prime (1115142151061) can be obtained adding 1115142151033 to its sum of digits (28).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 820957408489 + 294184742544 = 906067^2 + 542388^2 .

It is a cyclic number.

It is not a de Polignac number, because 1115142151033 - 2¹⁷ = 1115142019961 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1115142150992 and 1115142151010.

It is not a weakly prime, because it can be changed into another prime (1115142151733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557571075516 + 557571075517.

It is an arithmetic number, because the mean of its divisors is an integer number (557571075517).

Almost surely, 2^{1115142151033} is an apocalyptic number.

It is an amenable number.

1115142151033 is a deficient number, since it is larger than the sum of its proper divisors (1).

1115142151033 is an equidigital number, since it uses as much as digits as its factorization.

1115142151033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 28.

Adding to 1115142151033 its reverse (3301512415111), we get a palindrome (4416654566144).

The spelling of 1115142151033 in words is "one trillion, one hundred fifteen billion, one hundred forty-two million, one hundred fifty-one thousand, thirty-three".