14013780655953 has 16 divisors (see below), whose sum is σ = 20126115308096. Its totient is φ = 8622252048960.

The previous prime is 14013780655951. The next prime is 14013780655991. The reversal of 14013780655953 is 35955608731041.

It is not a de Polignac number, because 14013780655953 - 2¹ = 14013780655951 is a prime.

It is a super-3 number, since 3×14013780655953³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14013780655893 and 14013780655902.

It is not an unprimeable number, because it can be changed into a prime (14013780655951) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33392338 + ... + 33809403.

It is an arithmetic number, because the mean of its divisors is an integer number (1257882206756).

Almost surely, 2^{14013780655953} is an apocalyptic number.

14013780655953 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14013780655953 is a deficient number, since it is larger than the sum of its proper divisors (6112334652143).

14013780655953 is a wasteful number, since it uses less digits than its factorization.

14013780655953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67207104.

The product of its (nonzero) digits is 13608000, while the sum is 57.

The spelling of 14013780655953 in words is "fourteen trillion, thirteen billion, seven hundred eighty million, six hundred fifty-five thousand, nine hundred fifty-three".