131451050123050 has 24 divisors (see below), whose sum is σ = 279427375119456. Its totient is φ = 45068931470640.

The previous prime is 131451050123009. The next prime is 131451050123167. The reversal of 131451050123050 is 50321050154131.

131451050123050 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 187787214112 + ... + 187787214811.

It is an arithmetic number, because the mean of its divisors is an integer number (11642807296644).

Almost surely, 2^{131451050123050} is an apocalyptic number.

131451050123050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131451050123050 is an abundant number, since it is smaller than the sum of its proper divisors (147976324996406).

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

131451050123050 is a wasteful number, since it uses less digits than its factorization.

131451050123050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375574428942 (or 375574428937 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 31.

The spelling of 131451050123050 in words is "one hundred thirty-one trillion, four hundred fifty-one billion, fifty million, one hundred twenty-three thousand, fifty".