33253140514 has 16 divisors (see below), whose sum is σ = 56780066880. Its totient is φ = 14457886960.

The previous prime is 33253140497. The next prime is 33253140517. The reversal of 33253140514 is 41504135233.

It is a super-2 number, since 2×33253140514² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33253140517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32858329 + ... + 32859340.

It is an arithmetic number, because the mean of its divisors is an integer number (3548754180).

Almost surely, 2^33253140514 is an apocalyptic number.

33253140514 is a deficient number, since it is larger than the sum of its proper divisors (23526926366).

33253140514 is a wasteful number, since it uses less digits than its factorization.

33253140514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65717705.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 33253140514 its reverse (41504135233), we get a palindrome (74757275747).

The spelling of 33253140514 in words is "thirty-three billion, two hundred fifty-three million, one hundred forty thousand, five hundred fourteen".