40122141300 has 108 divisors (see below), whose sum is σ = 125937564480. Its totient is φ = 10684184640.

The previous prime is 40122141247. The next prime is 40122141341. The reversal of 40122141300 is 314122104.

40122141300 is a `hidden beast` number, since 401 + 221 + 41 + 3 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 616099 + ... + 678101.

It is an arithmetic number, because the mean of its divisors is an integer number (1166088560).

Almost surely, 2^40122141300 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40122141300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62968782240).

40122141300 is an abundant number, since it is smaller than the sum of its proper divisors (85815423180).

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

40122141300 is a wasteful number, since it uses less digits than its factorization.

40122141300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62742 (or 62732 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 40122141300 its reverse (314122104), we get a palindrome (40436263404).

The spelling of 40122141300 in words is "forty billion, one hundred twenty-two million, one hundred forty-one thousand, three hundred".