101402411 has 16 divisors (see below), whose sum is σ = 116778240. Its totient is φ = 87081120.

The previous prime is 101402387. The next prime is 101402419. The reversal of 101402411 is 114204101.

It is a cyclic number.

It is not a de Polignac number, because 101402411 - 2¹⁰ = 101401387 is a prime.

It is a super-2 number, since 2×101402411² = 20564897913225842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101402419) 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 15 ways as a sum of consecutive naturals, for example, 136106 + ... + 136848.

It is an arithmetic number, because the mean of its divisors is an integer number (7298640).

Almost surely, 2^101402411 is an apocalyptic number.

101402411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

101402411 is a deficient number, since it is larger than the sum of its proper divisors (15375829).

101402411 is a wasteful number, since it uses less digits than its factorization.

101402411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1426.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 101402411 is about 10069.8764143360. The cubic root of 101402411 is about 466.3186235415.

Adding to 101402411 its reverse (114204101), we get a palindrome (215606512).

The spelling of 101402411 in words is "one hundred one million, four hundred two thousand, four hundred eleven".