10109242011 has 32 divisors (see below), whose sum is σ = 15977594880. Its totient is φ = 5617101600.

The previous prime is 10109242007. The next prime is 10109242027. The reversal of 10109242011 is 11024290101.

It is a happy number.

It is not a de Polignac number, because 10109242011 - 2² = 10109242007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10109242001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 240615 + ... + 279488.

It is an arithmetic number, because the mean of its divisors is an integer number (499299840).

Almost surely, 2^10109242011 is an apocalyptic number.

10109242011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10109242011 is a deficient number, since it is larger than the sum of its proper divisors (5868352869).

10109242011 is a wasteful number, since it uses less digits than its factorization.

10109242011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520167.

The product of its (nonzero) digits is 144, while the sum is 21.

The spelling of 10109242011 in words is "ten billion, one hundred nine million, two hundred forty-two thousand, eleven".