1014838801853 has 8 divisors (see below), whose sum is σ = 1074544076088. Its totient is φ = 955134513664.

The previous prime is 1014838801849. The next prime is 1014838801883. The reversal of 1014838801853 is 3581088384101.

It can be written as a sum of positive squares in 4 ways, for example, as 509336287684 + 505502514169 = 713678^2 + 710987^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1014838801853 - 2² = 1014838801849 is a prime.

It is a super-3 number, since 3×1014838801853³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014838801883) 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, 3495575 + ... + 3774747.

It is an arithmetic number, because the mean of its divisors is an integer number (134318009511).

Almost surely, 2^{1014838801853} is an apocalyptic number.

It is an amenable number.

1014838801853 is a deficient number, since it is larger than the sum of its proper divisors (59705274235).

1014838801853 is a wasteful number, since it uses less digits than its factorization.

1014838801853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493023.

The product of its (nonzero) digits is 737280, while the sum is 50.

The spelling of 1014838801853 in words is "one trillion, fourteen billion, eight hundred thirty-eight million, eight hundred one thousand, eight hundred fifty-three".