33842193146 has 32 divisors (see below), whose sum is σ = 54391633920. Its totient is φ = 15756461424.

The previous prime is 33842193139. The next prime is 33842193157. The reversal of 33842193146 is 64139124833.

It is a super-2 number, since 2×33842193146² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33842193097 and 33842193106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 219011 + ... + 340073.

It is an arithmetic number, because the mean of its divisors is an integer number (1699738560).

Almost surely, 2^33842193146 is an apocalyptic number.

33842193146 is a deficient number, since it is larger than the sum of its proper divisors (20549440774).

33842193146 is a wasteful number, since it uses less digits than its factorization.

33842193146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121250.

The product of its digits is 373248, while the sum is 44.

The spelling of 33842193146 in words is "thirty-three billion, eight hundred forty-two million, one hundred ninety-three thousand, one hundred forty-six".