10203656482 has 8 divisors (see below), whose sum is σ = 15306850476. Its totient is φ = 5101372992.

The previous prime is 10203656473. The next prime is 10203656501. The reversal of 10203656482 is 28465630201.

It can be written as a sum of positive squares in 2 ways, for example, as 9343348921 + 860307561 = 96661^2 + 29331^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10203656482² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 198883 + ... + 244870.

Almost surely, 2^10203656482 is an apocalyptic number.

10203656482 is a deficient number, since it is larger than the sum of its proper divisors (5103193994).

10203656482 is a wasteful number, since it uses less digits than its factorization.

10203656482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455252.

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 10203656482 in words is "ten billion, two hundred three million, six hundred fifty-six thousand, four hundred eighty-two".