101606050655 has 32 divisors (see below), whose sum is σ = 126780401664. Its totient is φ = 78123732736.

The previous prime is 101606050643. The next prime is 101606050657. The reversal of 101606050655 is 556050606101.

It is not a de Polignac number, because 101606050655 - 2⁴ = 101606050639 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 (101606050657) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3241739 + ... + 3272931.

It is an arithmetic number, because the mean of its divisors is an integer number (3961887552).

Almost surely, 2^101606050655 is an apocalyptic number.

101606050655 is a deficient number, since it is larger than the sum of its proper divisors (25174351009).

101606050655 is a wasteful number, since it uses less digits than its factorization.

101606050655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31495.

The product of its (nonzero) digits is 27000, while the sum is 35.

Adding to 101606050655 its reverse (556050606101), we get a palindrome (657656656756).

The spelling of 101606050655 in words is "one hundred one billion, six hundred six million, fifty thousand, six hundred fifty-five".