145013153211 has 96 divisors (see below), whose sum is σ = 231971688000. Its totient is φ = 86884761600.

The previous prime is 145013153191. The next prime is 145013153213. The reversal of 145013153211 is 112351310541.

145013153211 is a `hidden beast` number, since 1 + 4 + 501 + 3 + 153 + 2 + 1 + 1 = 666.

It is not a de Polignac number, because 145013153211 - 2⁵ = 145013153179 is a prime.

It is a super-2 number, since 2×145013153211² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (145013153213) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 265106040 + ... + 265106586.

It is an arithmetic number, because the mean of its divisors is an integer number (2416371750).

Almost surely, 2^145013153211 is an apocalyptic number.

145013153211 is a deficient number, since it is larger than the sum of its proper divisors (86958534789).

145013153211 is a wasteful number, since it uses less digits than its factorization.

145013153211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1149 (or 1146 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

Adding to 145013153211 its reverse (112351310541), we get a palindrome (257364463752).

The spelling of 145013153211 in words is "one hundred forty-five billion, thirteen million, one hundred fifty-three thousand, two hundred eleven".