4033771074040 has 32 divisors (see below), whose sum is σ = 9077468229360. Its totient is φ = 1613244729600.

The previous prime is 4033771074037. The next prime is 4033771074049. The reversal of 4033771074040 is 404701773304.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 4033771073984 and 4033771074002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4033771074049) 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, 7992726 + ... + 8482405.

Almost surely, 2^{4033771074040} is an apocalyptic number.

4033771074040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4033771074040 is an abundant number, since it is smaller than the sum of its proper divisors (5043697155320).

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

4033771074040 is a wasteful number, since it uses less digits than its factorization.

4033771074040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16481263 (or 16481259 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 40.

The spelling of 4033771074040 in words is "four trillion, thirty-three billion, seven hundred seventy-one million, seventy-four thousand, forty".