146053906853 has 2 divisors, whose sum is σ = 146053906854. Its totient is φ = 146053906852.

The previous prime is 146053906847. The next prime is 146053906861. The reversal of 146053906853 is 358609350641.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 145788803329 + 265103524 = 381823^2 + 16282^2 .

It is a cyclic number.

It is not a de Polignac number, because 146053906853 - 2¹⁶ = 146053841317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (146053906883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73026953426 + 73026953427.

It is an arithmetic number, because the mean of its divisors is an integer number (73026953427).

Almost surely, 2^146053906853 is an apocalyptic number.

It is an amenable number.

146053906853 is a deficient number, since it is larger than the sum of its proper divisors (1).

146053906853 is an equidigital number, since it uses as much as digits as its factorization.

146053906853 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2332800, while the sum is 50.

The spelling of 146053906853 in words is "one hundred forty-six billion, fifty-three million, nine hundred six thousand, eight hundred fifty-three".