10200194928 has 720 divisors, whose sum is σ = 39023502336. Its totient is φ = 2413255680.

The previous prime is 10200194899. The next prime is 10200194941. The reversal of 10200194928 is 82949100201.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 10200194892 and 10200194901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 217025401 + ... + 217025447.

Almost surely, 2^10200194928 is an apocalyptic number.

10200194928 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10200194928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19511751168).

10200194928 is an abundant number, since it is smaller than the sum of its proper divisors (28823307408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10200194928 is a wasteful number, since it uses less digits than its factorization.

10200194928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162 (or 130 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 36.

The spelling of 10200194928 in words is "ten billion, two hundred million, one hundred ninety-four thousand, nine hundred twenty-eight".