1101125531341 has 16 divisors (see below), whose sum is σ = 1239820346880. Its totient is φ = 969369263280.

The previous prime is 1101125531339. The next prime is 1101125531347. The reversal of 1101125531341 is 1431355211011.

It is a happy number.

It is not a de Polignac number, because 1101125531341 - 2¹ = 1101125531339 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101125531347) 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, 12618081 + ... + 12705046.

It is an arithmetic number, because the mean of its divisors is an integer number (77488771680).

Almost surely, 2^{1101125531341} is an apocalyptic number.

1101125531341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1101125531341 is a deficient number, since it is larger than the sum of its proper divisors (138694815539).

1101125531341 is a wasteful number, since it uses less digits than its factorization.

1101125531341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25323264.

The product of its (nonzero) digits is 1800, while the sum is 28.

The spelling of 1101125531341 in words is "one trillion, one hundred one billion, one hundred twenty-five million, five hundred thirty-one thousand, three hundred forty-one".