5512750040 has 32 divisors (see below), whose sum is σ = 14175643680. Its totient is φ = 1890085632.

The previous prime is 5512750037. The next prime is 5512750043. The reversal of 5512750040 is 400572155.

It is an interprime number because it is at equal distance from previous prime (5512750037) and next prime (5512750043).

It is a junction number, because it is equal to n+sod(n) for n = 5512749985 and 5512750012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5512750043) 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, 9843917 + ... + 9844476.

It is an arithmetic number, because the mean of its divisors is an integer number (442988865).

Almost surely, 2^5512750040 is an apocalyptic number.

It is an amenable number.

5512750040 is an abundant number, since it is smaller than the sum of its proper divisors (8662893640).

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

5512750040 is a wasteful number, since it uses less digits than its factorization.

5512750040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19688411 (or 19688407 counting only the distinct ones).

The product of its (nonzero) digits is 7000, while the sum is 29.

The square root of 5512750040 is about 74247.8958624418. The cubic root of 5512750040 is about 1766.5371175128.

The spelling of 5512750040 in words is "five billion, five hundred twelve million, seven hundred fifty thousand, forty".