10263458428 has 24 divisors (see below), whose sum is σ = 18008298000. Its totient is φ = 5118250368.

The previous prime is 10263458423. The next prime is 10263458431. The reversal of 10263458428 is 82485436201.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10263458423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3364648 + ... + 3367696.

It is an arithmetic number, because the mean of its divisors is an integer number (750345750).

Almost surely, 2^10263458428 is an apocalyptic number.

It is an amenable number.

10263458428 is a deficient number, since it is larger than the sum of its proper divisors (7744839572).

10263458428 is a wasteful number, since it uses less digits than its factorization.

10263458428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4989 (or 4987 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 43.

The spelling of 10263458428 in words is "ten billion, two hundred sixty-three million, four hundred fifty-eight thousand, four hundred twenty-eight".