10020020303432 has 32 divisors (see below), whose sum is σ = 18805194381600. Its totient is φ = 5005302632064.

The previous prime is 10020020303411. The next prime is 10020020303443. The reversal of 10020020303432 is 23430302002001.

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, 110041619 + ... + 110132637.

It is an arithmetic number, because the mean of its divisors is an integer number (587662324425).

Almost surely, 2^{10020020303432} is an apocalyptic number.

It is an amenable number.

10020020303432 is a deficient number, since it is larger than the sum of its proper divisors (8785174078168).

10020020303432 is a wasteful number, since it uses less digits than its factorization.

10020020303432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103805 (or 103801 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 10020020303432 its reverse (23430302002001), we get a palindrome (33450322305433).

The spelling of 10020020303432 in words is "ten trillion, twenty billion, twenty million, three hundred three thousand, four hundred thirty-two".