1010946101 has 4 divisors (see below), whose sum is σ = 1102850304. Its totient is φ = 919041900.

The previous prime is 1010946073. The next prime is 1010946109. The reversal of 1010946101 is 1016490101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1010946101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010946109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45952085 + ... + 45952106.

It is an arithmetic number, because the mean of its divisors is an integer number (275712576).

Almost surely, 2^1010946101 is an apocalyptic number.

1010946101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1010946101 is a deficient number, since it is larger than the sum of its proper divisors (91904203).

1010946101 is an equidigital number, since it uses as much as digits as its factorization.

1010946101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91904202.

The product of its (nonzero) digits is 216, while the sum is 23.

The square root of 1010946101 is about 31795.3786107352. The cubic root of 1010946101 is about 1003.6354676918.

The spelling of 1010946101 in words is "one billion, ten million, nine hundred forty-six thousand, one hundred one".