27620846046422 has 32 divisors (see below), whose sum is σ = 44019306105120. Its totient is φ = 12973524157440.

The previous prime is 27620846046371. The next prime is 27620846046433. The reversal of 27620846046422 is 22464064802672.

It is a super-2 number, since 2×27620846046422² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116475878 + ... + 116712774.

It is an arithmetic number, because the mean of its divisors is an integer number (1375603315785).

Almost surely, 2^{27620846046422} is an apocalyptic number.

27620846046422 is a deficient number, since it is larger than the sum of its proper divisors (16398460058698).

27620846046422 is a wasteful number, since it uses less digits than its factorization.

27620846046422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291296.

The product of its (nonzero) digits is 12386304, while the sum is 53.

The spelling of 27620846046422 in words is "twenty-seven trillion, six hundred twenty billion, eight hundred forty-six million, forty-six thousand, four hundred twenty-two".