101646430141 has 16 divisors (see below), whose sum is σ = 109958999040. Its totient is φ = 93594735360.

The previous prime is 101646430129. The next prime is 101646430163. The reversal of 101646430141 is 141034646101.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 101646430141 - 2²⁵ = 101612875709 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 (101646430241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2110315 + ... + 2157943.

It is an arithmetic number, because the mean of its divisors is an integer number (6872437440).

Almost surely, 2^101646430141 is an apocalyptic number.

It is an amenable number.

101646430141 is a deficient number, since it is larger than the sum of its proper divisors (8312568899).

101646430141 is a wasteful number, since it uses less digits than its factorization.

101646430141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50364.

The product of its (nonzero) digits is 6912, while the sum is 31.

The spelling of 101646430141 in words is "one hundred one billion, six hundred forty-six million, four hundred thirty thousand, one hundred forty-one".