1206774132044 has 24 divisors (see below), whose sum is σ = 2274610001328. Its totient is φ = 556898005440.

The previous prime is 1206774132041. The next prime is 1206774132131. The reversal of 1206774132044 is 4402314776021.

It is a junction number, because it is equal to n+sod(n) for n = 1206774131992 and 1206774132010.

It is not an unprimeable number, because it can be changed into a prime (1206774132041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1163102 + ... + 1940709.

It is an arithmetic number, because the mean of its divisors is an integer number (94775416722).

Almost surely, 2^{1206774132044} is an apocalyptic number.

It is an amenable number.

1206774132044 is a deficient number, since it is larger than the sum of its proper divisors (1067835869284).

1206774132044 is a wasteful number, since it uses less digits than its factorization.

1206774132044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3111305 (or 3111303 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 41.

The spelling of 1206774132044 in words is "one trillion, two hundred six billion, seven hundred seventy-four million, one hundred thirty-two thousand, forty-four".