131254550034 has 8 divisors (see below), whose sum is σ = 262509100080. Its totient is φ = 43751516676.

The previous prime is 131254550029. The next prime is 131254550039. The reversal of 131254550034 is 430055452131.

It is an interprime number because it is at equal distance from previous prime (131254550029) and next prime (131254550039).

It is a sphenic number, since it is the product of 3 distinct primes.

131254550034 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 131254549977 and 131254550004.

It is not an unprimeable number, because it can be changed into a prime (131254550039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10937879164 + ... + 10937879175.

It is an arithmetic number, because the mean of its divisors is an integer number (32813637510).

Almost surely, 2^131254550034 is an apocalyptic number.

131254550034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

131254550034 is a wasteful number, since it uses less digits than its factorization.

131254550034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21875758344.

The product of its (nonzero) digits is 36000, while the sum is 33.

The spelling of 131254550034 in words is "one hundred thirty-one billion, two hundred fifty-four million, five hundred fifty thousand, thirty-four".