10425050023531 has 48 divisors (see below), whose sum is σ = 12425890224384. Its totient is φ = 8687721240000.

The previous prime is 10425050023513. The next prime is 10425050023607. The reversal of 10425050023531 is 13532005052401.

It is not a de Polignac number, because 10425050023531 - 2⁹ = 10425050023019 is a prime.

It is a super-2 number, since 2×10425050023531² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10425050023493 and 10425050023502.

It is not an unprimeable number, because it can be changed into a prime (10425050027531) 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, 1422046536 + ... + 1422053866.

It is an arithmetic number, because the mean of its divisors is an integer number (258872713008).

Almost surely, 2^{10425050023531} is an apocalyptic number.

10425050023531 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10425050023531 is a deficient number, since it is larger than the sum of its proper divisors (2000840200853).

10425050023531 is a wasteful number, since it uses less digits than its factorization.

10425050023531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13504 (or 13493 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 10425050023531 its reverse (13532005052401), we get a palindrome (23957055075932).

The spelling of 10425050023531 in words is "ten trillion, four hundred twenty-five billion, fifty million, twenty-three thousand, five hundred thirty-one".