1472011666253 has 4 divisors (see below), whose sum is σ = 1472014093248. Its totient is φ = 1472009239260.

The previous prime is 1472011666201. The next prime is 1472011666277. The reversal of 1472011666253 is 3526661102741.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1472011666253 - 2¹⁸ = 1472011404109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1472011663253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 571148 + ... + 1808378.

It is an arithmetic number, because the mean of its divisors is an integer number (368003523312).

Almost surely, 2^{1472011666253} is an apocalyptic number.

It is an amenable number.

1472011666253 is a deficient number, since it is larger than the sum of its proper divisors (2426995).

1472011666253 is a wasteful number, since it uses less digits than its factorization.

1472011666253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2426994.

The product of its (nonzero) digits is 362880, while the sum is 44.

Adding to 1472011666253 its reverse (3526661102741), we get a palindrome (4998672768994).

The spelling of 1472011666253 in words is "one trillion, four hundred seventy-two billion, eleven million, six hundred sixty-six thousand, two hundred fifty-three".