100340541155 has 8 divisors (see below), whose sum is σ = 120436362000. Its totient is φ = 80253957856.

The previous prime is 100340541149. The next prime is 100340541173. The reversal of 100340541155 is 551145043001.

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

It is a cyclic number.

It is not a de Polignac number, because 100340541155 - 2³² = 96045573859 is a prime.

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, 2285465 + ... + 2328954.

It is an arithmetic number, because the mean of its divisors is an integer number (15054545250).

Almost surely, 2^100340541155 is an apocalyptic number.

100340541155 is a deficient number, since it is larger than the sum of its proper divisors (20095820845).

100340541155 is an equidigital number, since it uses as much as digits as its factorization.

100340541155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4618773.

The product of its (nonzero) digits is 6000, while the sum is 29.

Adding to 100340541155 its reverse (551145043001), we get a palindrome (651485584156).

The spelling of 100340541155 in words is "one hundred billion, three hundred forty million, five hundred forty-one thousand, one hundred fifty-five".