100293453768 has 64 divisors (see below), whose sum is σ = 251599824000. Its totient is φ = 33315789312.

The previous prime is 100293453739. The next prime is 100293453769. The reversal of 100293453768 is 867354392001.

It is not an unprimeable number, because it can be changed into a prime (100293453769) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17478996 + ... + 17484732.

It is an arithmetic number, because the mean of its divisors is an integer number (3931247250).

It is a 1-persistent number, because it is pandigital, but 2⋅100293453768 = 200586907536 is not.

Almost surely, 2^100293453768 is an apocalyptic number.

It is an amenable number.

100293453768 is an abundant number, since it is smaller than the sum of its proper divisors (151306370232).

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

100293453768 is a wasteful number, since it uses less digits than its factorization.

100293453768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8134 (or 8130 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 48.

The spelling of 100293453768 in words is "one hundred billion, two hundred ninety-three million, four hundred fifty-three thousand, seven hundred sixty-eight".