10010511001010 has 32 divisors (see below), whose sum is σ = 20030958001152. Its totient is φ = 3576956783040.

The previous prime is 10010511000943. The next prime is 10010511001091. The reversal of 10010511001010 is 1010011501001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10010511000982 and 10010511001000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1241994854 + ... + 1242002913.

It is an arithmetic number, because the mean of its divisors is an integer number (625967437536).

Almost surely, 2^{10010511001010} is an apocalyptic number.

10010511001010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10010511001010 is an abundant number, since it is smaller than the sum of its proper divisors (10020447000142).

10010511001010 is a wasteful number, since it uses less digits than its factorization.

10010511001010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2483997818.

The product of its (nonzero) digits is 5, while the sum is 11.

Adding to 10010511001010 its reverse (1010011501001), we get a palindrome (11020522502011).

The spelling of 10010511001010 in words is "ten trillion, ten billion, five hundred eleven million, one thousand, ten".