10202001010 has 16 divisors (see below), whose sum is σ = 18364908672. Its totient is φ = 4080510000.

The previous prime is 10202000993. The next prime is 10202001041. The reversal of 10202001010 is 1010020201.

It is a super-3 number, since 3×10202001010³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10202000984 and 10202001002.

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, 163735 + ... + 217285.

It is an arithmetic number, because the mean of its divisors is an integer number (1147806792).

Almost surely, 2^10202001010 is an apocalyptic number.

10202001010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10202001010 is a deficient number, since it is larger than the sum of its proper divisors (8162907662).

10202001010 is a wasteful number, since it uses less digits than its factorization.

10202001010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72609.

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 10202001010 its reverse (1010020201), we get a palindrome (11212021211).

The spelling of 10202001010 in words is "ten billion, two hundred two million, one thousand, ten".