33146240322234 has 64 divisors (see below), whose sum is σ = 71470911714048. Its totient is φ = 10187562240000.

The previous prime is 33146240322131. The next prime is 33146240322331. The reversal of 33146240322234 is 43222304264133.

It is a super-2 number, since 2×33146240322234² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 33146240322192 and 33146240322201.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 267244234 + ... + 267368234.

It is an arithmetic number, because the mean of its divisors is an integer number (1116732995532).

Almost surely, 2^{33146240322234} is an apocalyptic number.

33146240322234 is an abundant number, since it is smaller than the sum of its proper divisors (38324671391814).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33146240322234 is a wasteful number, since it uses less digits than its factorization.

33146240322234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127783.

The product of its (nonzero) digits is 497664, while the sum is 39.

Adding to 33146240322234 its reverse (43222304264133), we get a palindrome (76368544586367).

The spelling of 33146240322234 in words is "thirty-three trillion, one hundred forty-six billion, two hundred forty million, three hundred twenty-two thousand, two hundred thirty-four".