11051415142210 has 64 divisors (see below), whose sum is σ = 20416964198400. Its totient is φ = 4304659326912.

The previous prime is 11051415142199. The next prime is 11051415142231. The reversal of 11051415142210 is 1224151415011.

11051415142210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 933469471 + ... + 933481309.

It is an arithmetic number, because the mean of its divisors is an integer number (319015065600).

Almost surely, 2^{11051415142210} is an apocalyptic number.

11051415142210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11051415142210 is a deficient number, since it is larger than the sum of its proper divisors (9365549056190).

11051415142210 is a wasteful number, since it uses less digits than its factorization.

11051415142210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18295.

The product of its (nonzero) digits is 1600, while the sum is 28.

Adding to 11051415142210 its reverse (1224151415011), we get a palindrome (12275566557221).

The spelling of 11051415142210 in words is "eleven trillion, fifty-one billion, four hundred fifteen million, one hundred forty-two thousand, two hundred ten".