150203452541450 has 144 divisors (see below), whose sum is σ = 354429520808832. Its totient is φ = 46353127920000.

The previous prime is 150203452541447. The next prime is 150203452541473. The reversal of 150203452541450 is 54145254302051.

It is a happy number.

It is a super-2 number, since 2×150203452541450² (a number of 29 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 150203452541398 and 150203452541407.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 13280654 + ... + 21835353.

It is an arithmetic number, because the mean of its divisors is an integer number (2461316116728).

Almost surely, 2^{150203452541450} is an apocalyptic number.

150203452541450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150203452541450 is an abundant number, since it is smaller than the sum of its proper divisors (204226068267382).

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

150203452541450 is a wasteful number, since it uses less digits than its factorization.

150203452541450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35116149 (or 35116133 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 41.

The spelling of 150203452541450 in words is "one hundred fifty trillion, two hundred three billion, four hundred fifty-two million, five hundred forty-one thousand, four hundred fifty".