855858053350 has 24 divisors (see below), whose sum is σ = 1592151385968. Its totient is φ = 342288295200.

The previous prime is 855858053339. The next prime is 855858053363. The reversal of 855858053350 is 53350858558.

It is a super-3 number, since 3×855858053350³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 855858053291 and 855858053300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1057681 + ... + 1682380.

It is an arithmetic number, because the mean of its divisors is an integer number (66339641082).

Almost surely, 2^855858053350 is an apocalyptic number.

855858053350 is a deficient number, since it is larger than the sum of its proper divisors (736293332618).

855858053350 is a wasteful number, since it uses less digits than its factorization.

855858053350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2746320 (or 2746315 counting only the distinct ones).

The product of its (nonzero) digits is 14400000, while the sum is 55.

The spelling of 855858053350 in words is "eight hundred fifty-five billion, eight hundred fifty-eight million, fifty-three thousand, three hundred fifty".