112261054546311 has 128 divisors (see below), whose sum is σ = 181274460364800. Its totient is φ = 60997743797760.

The previous prime is 112261054546309. The next prime is 112261054546321. The reversal of 112261054546311 is 113645450162211.

It is a happy number.

It is not a de Polignac number, because 112261054546311 - 2¹ = 112261054546309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112261054546321) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 508417345 + ... + 508638101.

It is an arithmetic number, because the mean of its divisors is an integer number (1416206721600).

Almost surely, 2^{112261054546311} is an apocalyptic number.

112261054546311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

112261054546311 is a deficient number, since it is larger than the sum of its proper divisors (69013405818489).

112261054546311 is a wasteful number, since it uses less digits than its factorization.

112261054546311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221189.

The product of its (nonzero) digits is 172800, while the sum is 42.

The spelling of 112261054546311 in words is "one hundred twelve trillion, two hundred sixty-one billion, fifty-four million, five hundred forty-six thousand, three hundred eleven".