214277019190 has 32 divisors (see below), whose sum is σ = 415482883200. Its totient is φ = 79095740544.

The previous prime is 214277019133. The next prime is 214277019211. The reversal of 214277019190 is 91910772412.

It is a super-2 number, since 2×214277019190² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 246211 + ... + 699409.

It is an arithmetic number, because the mean of its divisors is an integer number (12983840100).

Almost surely, 2^214277019190 is an apocalyptic number.

214277019190 is a deficient number, since it is larger than the sum of its proper divisors (201205864010).

214277019190 is a wasteful number, since it uses less digits than its factorization.

214277019190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456856.

The product of its (nonzero) digits is 63504, while the sum is 43.

The spelling of 214277019190 in words is "two hundred fourteen billion, two hundred seventy-seven million, nineteen thousand, one hundred ninety".