120412642200150 has 96 divisors (see below), whose sum is σ = 308262205670400. Its totient is φ = 31073641372800.

The previous prime is 120412642200131. The next prime is 120412642200157. The reversal of 120412642200150 is 51002246214021.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120412642200157) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 279431056 + ... + 279861644.

It is an arithmetic number, because the mean of its divisors is an integer number (3211064642400).

Almost surely, 2^{120412642200150} is an apocalyptic number.

120412642200150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120412642200150 is an abundant number, since it is smaller than the sum of its proper divisors (187849563470250).

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

120412642200150 is a wasteful number, since it uses less digits than its factorization.

120412642200150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490774 (or 490769 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 120412642200150 its reverse (51002246214021), we get a palindrome (171414888414171).

The spelling of 120412642200150 in words is "one hundred twenty trillion, four hundred twelve billion, six hundred forty-two million, two hundred thousand, one hundred fifty".