236145294054072 has 192 divisors, whose sum is σ = 705766496198400. Its totient is φ = 70866750597120.

The previous prime is 236145294054041. The next prime is 236145294054151. The reversal of 236145294054072 is 270450492541632.

236145294054072 is a `hidden beast` number, since 2 + 3 + 6 + 1 + 4 + 5 + 2 + 94 + 0 + 540 + 7 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 127989018 + ... + 129820950.

It is an arithmetic number, because the mean of its divisors is an integer number (3675867167700).

Almost surely, 2^{236145294054072} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 236145294054072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (352883248099200).

236145294054072 is an abundant number, since it is smaller than the sum of its proper divisors (469621202144328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

236145294054072 is a wasteful number, since it uses less digits than its factorization.

236145294054072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1835358 (or 1835351 counting only the distinct ones).

The product of its (nonzero) digits is 14515200, while the sum is 54.

The spelling of 236145294054072 in words is "two hundred thirty-six trillion, one hundred forty-five billion, two hundred ninety-four million, fifty-four thousand, seventy-two".