15133222050340 has 96 divisors (see below), whose sum is σ = 32680537344000. Its totient is φ = 5884696151040.

The previous prime is 15133222050301. The next prime is 15133222050391. The reversal of 15133222050340 is 4305022233151.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28725421 + ... + 29247499.

It is an arithmetic number, because the mean of its divisors is an integer number (340422264000).

Almost surely, 2^{15133222050340} is an apocalyptic number.

15133222050340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15133222050340 is an abundant number, since it is smaller than the sum of its proper divisors (17547315293660).

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

15133222050340 is a wasteful number, since it uses less digits than its factorization.

15133222050340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522445 (or 522443 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 15133222050340 its reverse (4305022233151), we get a palindrome (19438244283491).

The spelling of 15133222050340 in words is "fifteen trillion, one hundred thirty-three billion, two hundred twenty-two million, fifty thousand, three hundred forty".