1010500551101 has 8 divisors (see below), whose sum is σ = 1043134696704. Its totient is φ = 977868740160.

The previous prime is 1010500551097. The next prime is 1010500551199. The reversal of 1010500551101 is 1011550050101.

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 1010500551101 - 2² = 1010500551097 is a prime.

It is a super-2 number, since 2×1010500551101² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010500511101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 318101 + ... + 1456773.

It is an arithmetic number, because the mean of its divisors is an integer number (130391837088).

Almost surely, 2^{1010500551101} is an apocalyptic number.

It is an amenable number.

1010500551101 is a deficient number, since it is larger than the sum of its proper divisors (32634145603).

1010500551101 is a wasteful number, since it uses less digits than its factorization.

1010500551101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1167331.

The product of its (nonzero) digits is 125, while the sum is 20.

The spelling of 1010500551101 in words is "one trillion, ten billion, five hundred million, five hundred fifty-one thousand, one hundred one".