20100010350 has 192 divisors, whose sum is σ = 60456844800. Its totient is φ = 4314255360.

The previous prime is 20100010321. The next prime is 20100010373. The reversal of 20100010350 is 5301000102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 10155661 + ... + 10157639.

It is an arithmetic number, because the mean of its divisors is an integer number (314879400).

Almost surely, 2^20100010350 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20100010350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30228422400).

20100010350 is an abundant number, since it is smaller than the sum of its proper divisors (40356834450).

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

20100010350 is a wasteful number, since it uses less digits than its factorization.

20100010350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2587 (or 2582 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 12.

Adding to 20100010350 its reverse (5301000102), we get a palindrome (25401010452).

The spelling of 20100010350 in words is "twenty billion, one hundred million, ten thousand, three hundred fifty".