150522245121140 has 12 divisors (see below), whose sum is σ = 316096714754436. Its totient is φ = 60208898048448.

The previous prime is 150522245121139. The next prime is 150522245121163. The reversal of 150522245121140 is 41121542225051.

It can be written as a sum of positive squares in 2 ways, for example, as 46554611732836 + 103967633388304 = 6823094^2 + 10196452^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 150522245121140.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3763056128009 + ... + 3763056128048.

It is an arithmetic number, because the mean of its divisors is an integer number (26341392896203).

Almost surely, 2^{150522245121140} is an apocalyptic number.

150522245121140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150522245121140 is an abundant number, since it is smaller than the sum of its proper divisors (165574469633296).

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

150522245121140 is a wasteful number, since it uses less digits than its factorization.

150522245121140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7526112256066 (or 7526112256064 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 35.

Adding to 150522245121140 its reverse (41121542225051), we get a palindrome (191643787346191).

The spelling of 150522245121140 in words is "one hundred fifty trillion, five hundred twenty-two billion, two hundred forty-five million, one hundred twenty-one thousand, one hundred forty".