2111133363435 has 12 divisors (see below), whose sum is σ = 3659297830032. Its totient is φ = 1125937793808.

The previous prime is 2111133363419. The next prime is 2111133363457. The reversal of 2111133363435 is 5343633311112.

It is a happy number.

2111133363435 is a `hidden beast` number, since 2 + 1 + 1 + 1 + 13 + 3 + 3 + 634 + 3 + 5 = 666.

It is not a de Polignac number, because 2111133363435 - 2⁴ = 2111133363419 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2111133363435.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23457037327 + ... + 23457037416.

It is an arithmetic number, because the mean of its divisors is an integer number (304941485836).

Almost surely, 2^{2111133363435} is an apocalyptic number.

2111133363435 is a deficient number, since it is larger than the sum of its proper divisors (1548164466597).

2111133363435 is a wasteful number, since it uses less digits than its factorization.

2111133363435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46914074754 (or 46914074751 counting only the distinct ones).

The product of its digits is 58320, while the sum is 36.

Adding to 2111133363435 its reverse (5343633311112), we get a palindrome (7454766674547).

The spelling of 2111133363435 in words is "two trillion, one hundred eleven billion, one hundred thirty-three million, three hundred sixty-three thousand, four hundred thirty-five".