534250055100 has 144 divisors (see below), whose sum is σ = 1557133864832. Its totient is φ = 141420867840.

The previous prime is 534250055099. The next prime is 534250055137. The reversal of 534250055100 is 1550052435.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 43172514 + ... + 43184886.

Almost surely, 2^534250055100 is an apocalyptic number.

534250055100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 534250055100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (778566932416).

534250055100 is an abundant number, since it is smaller than the sum of its proper divisors (1022883809732).

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

534250055100 is a wasteful number, since it uses less digits than its factorization.

534250055100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13436 (or 13429 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 30.

The spelling of 534250055100 in words is "five hundred thirty-four billion, two hundred fifty million, fifty-five thousand, one hundred".