40153480050 has 96 divisors (see below), whose sum is σ = 103449521664. Its totient is φ = 10296000000.

The previous prime is 40153480049. The next prime is 40153480051. The reversal of 40153480050 is 5008435104.

It is an interprime number because it is at equal distance from previous prime (40153480049) and next prime (40153480051).

It is a super-3 number, since 3×40153480050³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (40153480051) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 702550 + ... + 757550.

It is an arithmetic number, because the mean of its divisors is an integer number (1077599184).

Almost surely, 2^40153480050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40153480050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51724760832).

40153480050 is an abundant number, since it is smaller than the sum of its proper divisors (63296041614).

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

40153480050 is a wasteful number, since it uses less digits than its factorization.

40153480050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55204 (or 55199 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The spelling of 40153480050 in words is "forty billion, one hundred fifty-three million, four hundred eighty thousand, fifty".