33214503040 has 64 divisors (see below), whose sum is σ = 80028840960. Its totient is φ = 13181156352.

The previous prime is 33214503019. The next prime is 33214503043. The reversal of 33214503040 is 4030541233.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×33214503040² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33214502996 and 33214503014.

It is not an unprimeable number, because it can be changed into a prime (33214503043) 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, 123042 + ... + 285601.

It is an arithmetic number, because the mean of its divisors is an integer number (1250450640).

Almost surely, 2^33214503040 is an apocalyptic number.

It is an amenable number.

33214503040 is an abundant number, since it is smaller than the sum of its proper divisors (46814337920).

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

33214503040 is a wasteful number, since it uses less digits than its factorization.

33214503040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408789 (or 408777 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The spelling of 33214503040 in words is "thirty-three billion, two hundred fourteen million, five hundred three thousand, forty".