145133235411999 has 16 divisors (see below), whose sum is σ = 194049162550272. Its totient is φ = 96486658396128.

The previous prime is 145133235411973. The next prime is 145133235412027. The reversal of 145133235411999 is 999114532331541.

It is not a de Polignac number, because 145133235411999 - 2¹¹ = 145133235409951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145133235411959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30148747 + ... + 34629660.

It is an arithmetic number, because the mean of its divisors is an integer number (12128072659392).

Almost surely, 2^{145133235411999} is an apocalyptic number.

145133235411999 is a deficient number, since it is larger than the sum of its proper divisors (48915927138273).

145133235411999 is a wasteful number, since it uses less digits than its factorization.

145133235411999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64780486.

The product of its digits is 15746400, while the sum is 60.

The spelling of 145133235411999 in words is "one hundred forty-five trillion, one hundred thirty-three billion, two hundred thirty-five million, four hundred eleven thousand, nine hundred ninety-nine".