84814948471190 has 16 divisors (see below), whose sum is σ = 174476465426592. Its totient is φ = 29079410904384.

The previous prime is 84814948471189. The next prime is 84814948471193. The reversal of 84814948471190 is 9117484941848.

It is a super-2 number, since 2×84814948471190² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 84814948471190.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84814948471193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 605821060439 + ... + 605821060578.

It is an arithmetic number, because the mean of its divisors is an integer number (10904779089162).

Almost surely, 2^{84814948471190} is an apocalyptic number.

84814948471190 is an abundant number, since it is smaller than the sum of its proper divisors (89661516955402).

84814948471190 is a wasteful number, since it uses less digits than its factorization.

84814948471190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1211642121031.

The product of its (nonzero) digits is 74317824, while the sum is 68.

The spelling of 84814948471190 in words is "eighty-four trillion, eight hundred fourteen billion, nine hundred forty-eight million, four hundred seventy-one thousand, one hundred ninety".