13130022140032 has 64 divisors (see below), whose sum is σ = 29894742411840. Its totient is φ = 5627059061760.

The previous prime is 13130022140009. The next prime is 13130022140077. The reversal of 13130022140032 is 23004122003131.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×13130022140032² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13130022139985 and 13130022140012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99830218 + ... + 99961654.

It is an arithmetic number, because the mean of its divisors is an integer number (467105350185).

Almost surely, 2^{13130022140032} is an apocalyptic number.

It is an amenable number.

13130022140032 is an abundant number, since it is smaller than the sum of its proper divisors (16764720271808).

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

13130022140032 is a wasteful number, since it uses less digits than its factorization.

13130022140032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242949 (or 242937 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 13130022140032 its reverse (23004122003131), we get a palindrome (36134144143163).

The spelling of 13130022140032 in words is "thirteen trillion, one hundred thirty billion, twenty-two million, one hundred forty thousand, thirty-two".