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110101431401 = 1319445754783
BaseRepresentation
bin110011010001010001…
…1101000010001101001
3101112012011021020002122
41212202203220101221
53300441431301101
6122325131441025
710645262503553
oct1464243502151
9345164236078
10110101431401
114276a42a015
12194088b6175
13a4c85220a0
1454868684d3
152ce5e8151b
hex19a28e8469

110101431401 has 8 divisors (see below), whose sum is σ = 124811339520. Its totient is φ = 96283032912.

The previous prime is 110101431373. The next prime is 110101431421. The reversal of 110101431401 is 104134101011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 110101431401 - 222 = 110097237097 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 110101431401.

It is not an unprimeable number, because it can be changed into a prime (110101431421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222877145 + ... + 222877638.

It is an arithmetic number, because the mean of its divisors is an integer number (15601417440).

Almost surely, 2110101431401 is an apocalyptic number.

It is an amenable number.

110101431401 is a deficient number, since it is larger than the sum of its proper divisors (14709908119).

110101431401 is a wasteful number, since it uses less digits than its factorization.

110101431401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445754815.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 110101431401 its reverse (104134101011), we get a palindrome (214235532412).

The spelling of 110101431401 in words is "one hundred ten billion, one hundred one million, four hundred thirty-one thousand, four hundred one".

Divisors: 1 13 19 247 445754783 5794812179 8469340877 110101431401