1011010102210 has 16 divisors (see below), whose sum is σ = 1819838793600. Its totient is φ = 404399460976.

The previous prime is 1011010102159. The next prime is 1011010102229. The reversal of 1011010102210 is 122010101101.

It is a Harshad number since it is a multiple of its sum of digits (10).

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, 439911 + ... + 1488469.

It is an arithmetic number, because the mean of its divisors is an integer number (113739924600).

Almost surely, 2^{1011010102210} is an apocalyptic number.

1011010102210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1011010102210 is a deficient number, since it is larger than the sum of its proper divisors (808828691390).

1011010102210 is a wasteful number, since it uses less digits than its factorization.

1011010102210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1144985.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1011010102210 its reverse (122010101101), we get a palindrome (1133020203311).

The spelling of 1011010102210 in words is "one trillion, eleven billion, ten million, one hundred two thousand, two hundred ten".