101111342003 has 16 divisors (see below), whose sum is σ = 118573845504. Its totient is φ = 84420826560.

The previous prime is 101111341979. The next prime is 101111342027. The reversal of 101111342003 is 300243111101.

It is an interprime number because it is at equal distance from previous prime (101111341979) and next prime (101111342027).

It is not a de Polignac number, because 101111342003 - 2⁶ = 101111341939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101111344003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 658850 + ... + 797687.

It is an arithmetic number, because the mean of its divisors is an integer number (7410865344).

Almost surely, 2^101111342003 is an apocalyptic number.

101111342003 is a deficient number, since it is larger than the sum of its proper divisors (17462503501).

101111342003 is a wasteful number, since it uses less digits than its factorization.

101111342003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1456802.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 101111342003 its reverse (300243111101), we get a palindrome (401354453104).

The spelling of 101111342003 in words is "one hundred one billion, one hundred eleven million, three hundred forty-two thousand, three".