36673457135427 has 84 divisors (see below), whose sum is σ = 63969015574296. Its totient is φ = 20954021880960.

The previous prime is 36673457135407. The next prime is 36673457135473. The reversal of 36673457135427 is 72453175437663.

36673457135427 is a `hidden beast` number, since 3 + 6 + 6 + 7 + 3 + 4 + 571 + 3 + 54 + 2 + 7 = 666.

It is not a de Polignac number, because 36673457135427 - 2¹⁰ = 36673457134403 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (36673457135407) by changing a digit.

It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 368983963 + ... + 369083339.

It is an arithmetic number, because the mean of its divisors is an integer number (761535899694).

Almost surely, 2^{36673457135427} is an apocalyptic number.

36673457135427 is a deficient number, since it is larger than the sum of its proper divisors (27295558438869).

36673457135427 is an equidigital number, since it uses as much as digits as its factorization.

36673457135427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109740 (or 109718 counting only the distinct ones).

The product of its digits is 266716800, while the sum is 63.

The spelling of 36673457135427 in words is "thirty-six trillion, six hundred seventy-three billion, four hundred fifty-seven million, one hundred thirty-five thousand, four hundred twenty-seven".