101040995 has 16 divisors (see below), whose sum is σ = 132779520. Its totient is φ = 73202400.

The previous prime is 101040977. The next prime is 101041027. The reversal of 101040995 is 599040101.

It is not a de Polignac number, because 101040995 - 2¹⁰ = 101039971 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11516 + ... + 18294.

It is an arithmetic number, because the mean of its divisors is an integer number (8298720).

Almost surely, 2^101040995 is an apocalyptic number.

101040995 is a deficient number, since it is larger than the sum of its proper divisors (31738525).

101040995 is a wasteful number, since it uses less digits than its factorization.

101040995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7066.

The product of its (nonzero) digits is 1620, while the sum is 29.

The square root of 101040995 is about 10051.9149916819. The cubic root of 101040995 is about 465.7639502129.

The spelling of 101040995 in words is "one hundred one million, forty thousand, nine hundred ninety-five".