33252450131 has 8 divisors (see below), whose sum is σ = 33390738864. Its totient is φ = 33114208000.

The previous prime is 33252450097. The next prime is 33252450137. The reversal of 33252450131 is 13105425233.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 33252450131 - 2¹⁰ = 33252449107 is a prime.

It is a super-2 number, since 2×33252450131² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 33252450094 and 33252450103.

It is not an unprimeable number, because it can be changed into a prime (33252450137) 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, 2739131 + ... + 2751243.

It is an arithmetic number, because the mean of its divisors is an integer number (4173842358).

Almost surely, 2^33252450131 is an apocalyptic number.

33252450131 is a deficient number, since it is larger than the sum of its proper divisors (138288733).

33252450131 is a wasteful number, since it uses less digits than its factorization.

33252450131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23301.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 33252450131 its reverse (13105425233), we get a palindrome (46357875364).

The spelling of 33252450131 in words is "thirty-three billion, two hundred fifty-two million, four hundred fifty thousand, one hundred thirty-one".