100532025243 has 12 divisors (see below), whose sum is σ = 156383150560. Its totient is φ = 61865861616.

The previous prime is 100532025241. The next prime is 100532025277. The reversal of 100532025243 is 342520235001.

It is a happy number.

100532025243 is a `hidden beast` number, since 100 + 5 + 32 + 0 + 2 + 524 + 3 = 666.

It is not a de Polignac number, because 100532025243 - 2¹ = 100532025241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100532025241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 429623923 + ... + 429624156.

Almost surely, 2^100532025243 is an apocalyptic number.

100532025243 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

100532025243 is a deficient number, since it is larger than the sum of its proper divisors (55851125317).

100532025243 is a wasteful number, since it uses less digits than its factorization.

100532025243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859248098 (or 859248095 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The spelling of 100532025243 in words is "one hundred billion, five hundred thirty-two million, twenty-five thousand, two hundred forty-three".