33025053542 has 32 divisors (see below), whose sum is σ = 53800528320. Its totient is φ = 15203510400.

The previous prime is 33025053541. The next prime is 33025053569. The reversal of 33025053542 is 24535052033.

It is a super-2 number, since 2×33025053542² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33025053499 and 33025053508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33025053541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1752623 + ... + 1771365.

It is an arithmetic number, because the mean of its divisors is an integer number (1681266510).

Almost surely, 2^33025053542 is an apocalyptic number.

33025053542 is a deficient number, since it is larger than the sum of its proper divisors (20775474778).

33025053542 is a wasteful number, since it uses less digits than its factorization.

33025053542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19185 (or 19159 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 32.

The spelling of 33025053542 in words is "thirty-three billion, twenty-five million, fifty-three thousand, five hundred forty-two".