10202423141131 has 12 divisors (see below), whose sum is σ = 11048327668920. Its totient is φ = 9416996184960.

The previous prime is 10202423141111. The next prime is 10202423141147. The reversal of 10202423141131 is 13114132420201.

It is not a de Polignac number, because 10202423141131 - 2¹³ = 10202423132939 is a prime.

It is a super-2 number, since 2×10202423141131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10202423141096 and 10202423141105.

It is not an unprimeable number, because it can be changed into a prime (10202423141101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 559240 + ... + 4551658.

It is an arithmetic number, because the mean of its divisors is an integer number (920693972410).

Almost surely, 2^{10202423141131} is an apocalyptic number.

10202423141131 is a deficient number, since it is larger than the sum of its proper divisors (845904527789).

10202423141131 is a wasteful number, since it uses less digits than its factorization.

10202423141131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4007566 (or 4007553 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 10202423141131 its reverse (13114132420201), we get a palindrome (23316555561332).

The spelling of 10202423141131 in words is "ten trillion, two hundred two billion, four hundred twenty-three million, one hundred forty-one thousand, one hundred thirty-one".