2853240196878 has 12 divisors (see below), whose sum is σ = 6182020426608. Its totient is φ = 951080065620.

The previous prime is 2853240196817. The next prime is 2853240196903. The reversal of 2853240196878 is 8786910423582.

2853240196878 is a `hidden beast` number, since 2 + 8 + 532 + 4 + 0 + 1 + 96 + 8 + 7 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 79256672118 + ... + 79256672153.

It is an arithmetic number, because the mean of its divisors is an integer number (515168368884).

It is a 1-persistent number, because it is pandigital, but 2⋅2853240196878 = 5706480393756 is not.

Almost surely, 2^{2853240196878} is an apocalyptic number.

2853240196878 is an abundant number, since it is smaller than the sum of its proper divisors (3328780229730).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2853240196878 is a wasteful number, since it uses less digits than its factorization.

2853240196878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158513344279 (or 158513344276 counting only the distinct ones).

The product of its (nonzero) digits is 46448640, while the sum is 63.

The spelling of 2853240196878 in words is "two trillion, eight hundred fifty-three billion, two hundred forty million, one hundred ninety-six thousand, eight hundred seventy-eight".