150412210501440 has 112 divisors (see below), whose sum is σ = 505650460652352. Its totient is φ = 37750515572736.

The previous prime is 150412210501411. The next prime is 150412210501489. The reversal of 150412210501440 is 44105012214051.

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

It is a junction number, because it is equal to n+sod(n) for n = 150412210501398 and 150412210501407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4608200914 + ... + 4608233553.

Almost surely, 2^{150412210501440} is an apocalyptic number.

150412210501440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150412210501440 is an abundant number, since it is smaller than the sum of its proper divisors (355238250150912).

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

150412210501440 is a wasteful number, since it uses less digits than its factorization.

150412210501440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9216434504 (or 9216434494 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 30.

Adding to 150412210501440 its reverse (44105012214051), we get a palindrome (194517222715491).

The spelling of 150412210501440 in words is "one hundred fifty trillion, four hundred twelve billion, two hundred ten million, five hundred one thousand, four hundred forty".