215483161334 has 16 divisors (see below), whose sum is σ = 369479479968. Its totient is φ = 92329982592.

The previous prime is 215483161279. The next prime is 215483161393. The reversal of 215483161334 is 433161384512.

It is a junction number, because it is equal to n+sod(n) for n = 215483161291 and 215483161300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1594739 + ... + 1724574.

It is an arithmetic number, because the mean of its divisors is an integer number (23092467498).

Almost surely, 2^215483161334 is an apocalyptic number.

215483161334 is a deficient number, since it is larger than the sum of its proper divisors (153996318634).

215483161334 is a wasteful number, since it uses less digits than its factorization.

215483161334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3323959.

The product of its digits is 207360, while the sum is 41.

The spelling of 215483161334 in words is "two hundred fifteen billion, four hundred eighty-three million, one hundred sixty-one thousand, three hundred thirty-four".