11020120130 has 16 divisors (see below), whose sum is σ = 19837414080. Its totient is φ = 4407781872.

The previous prime is 11020120129. The next prime is 11020120141. The reversal of 11020120130 is 3102102011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 292427 + ... + 327953.

It is an arithmetic number, because the mean of its divisors is an integer number (1239838380).

Almost surely, 2^11020120130 is an apocalyptic number.

11020120130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11020120130 is a deficient number, since it is larger than the sum of its proper divisors (8817293950).

11020120130 is a wasteful number, since it uses less digits than its factorization.

11020120130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66553.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 11020120130 its reverse (3102102011), we get a palindrome (14122222141).

The spelling of 11020120130 in words is "eleven billion, twenty million, one hundred twenty thousand, one hundred thirty".