1100242011254 has 16 divisors (see below), whose sum is σ = 1665572465040. Its totient is φ = 545051604960.

The previous prime is 1100242011251. The next prime is 1100242011257. The reversal of 1100242011254 is 4521102420011.

It is an interprime number because it is at equal distance from previous prime (1100242011251) and next prime (1100242011257).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100242011251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6041084 + ... + 6220544.

It is an arithmetic number, because the mean of its divisors is an integer number (104098279065).

Almost surely, 2^{1100242011254} is an apocalyptic number.

1100242011254 is a deficient number, since it is larger than the sum of its proper divisors (565330453786).

1100242011254 is a wasteful number, since it uses less digits than its factorization.

1100242011254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207695.

The product of its (nonzero) digits is 640, while the sum is 23.

Adding to 1100242011254 its reverse (4521102420011), we get a palindrome (5621344431265).

The spelling of 1100242011254 in words is "one trillion, one hundred billion, two hundred forty-two million, eleven thousand, two hundred fifty-four".