1653452052141 has 16 divisors (see below), whose sum is σ = 2211811847424. Its totient is φ = 1098697614144.

The previous prime is 1653452052073. The next prime is 1653452052169. The reversal of 1653452052141 is 1412502543561.

It is not a de Polignac number, because 1653452052141 - 2⁷ = 1653452052013 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1653452052141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1657452052141) 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, 8561455 + ... + 8752451.

It is an arithmetic number, because the mean of its divisors is an integer number (138238240464).

Almost surely, 2^{1653452052141} is an apocalyptic number.

It is an amenable number.

1653452052141 is a deficient number, since it is larger than the sum of its proper divisors (558359795283).

1653452052141 is a wasteful number, since it uses less digits than its factorization.

1653452052141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200420.

The product of its (nonzero) digits is 144000, while the sum is 39.

The spelling of 1653452052141 in words is "one trillion, six hundred fifty-three billion, four hundred fifty-two million, fifty-two thousand, one hundred forty-one".