1464352727253 has 24 divisors (see below), whose sum is σ = 2115137113632. Its totient is φ = 900746428608.

The previous prime is 1464352727221. The next prime is 1464352727267. The reversal of 1464352727253 is 3527272534641.

It is not a de Polignac number, because 1464352727253 - 2⁵ = 1464352727221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1464352727196 and 1464352727205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1464352727203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 532750 + ... + 1792352.

It is an arithmetic number, because the mean of its divisors is an integer number (88130713068).

Almost surely, 2^{1464352727253} is an apocalyptic number.

1464352727253 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1464352727253 is a deficient number, since it is larger than the sum of its proper divisors (650784386379).

1464352727253 is a wasteful number, since it uses less digits than its factorization.

1464352727253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1261925 (or 1261912 counting only the distinct ones).

The product of its digits is 8467200, while the sum is 51.

The spelling of 1464352727253 in words is "one trillion, four hundred sixty-four billion, three hundred fifty-two million, seven hundred twenty-seven thousand, two hundred fifty-three".