100755130 has 16 divisors (see below), whose sum is σ = 207267840. Its totient is φ = 34544592.

The previous prime is 100755121. The next prime is 100755197. The reversal of 100755130 is 31557001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 719610 + ... + 719749.

It is an arithmetic number, because the mean of its divisors is an integer number (12954240).

Almost surely, 2^100755130 is an apocalyptic number.

100755130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100755130 is an abundant number, since it is smaller than the sum of its proper divisors (106512710).

100755130 is a wasteful number, since it uses less digits than its factorization.

100755130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1439373.

The product of its (nonzero) digits is 525, while the sum is 22.

The square root of 100755130 is about 10037.6854901915. The cubic root of 100755130 is about 465.3242891477.

The spelling of 100755130 in words is "one hundred million, seven hundred fifty-five thousand, one hundred thirty".