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10022011030 = 252343573961
BaseRepresentation
bin10010101010101101…
…11100000010010110
3221212110011220120201
421111112330002112
5131011113323110
64334250251114
7503232455023
oct112526740226
927773156521
1010022011030
114283189249
121b38426a9a
13c39426055
146b105254a
153d9ca9b3a
hex2555bc096

10022011030 has 16 divisors (see below), whose sum is σ = 18823951584. Its totient is φ = 3834508480.

The previous prime is 10022011001. The next prime is 10022011039. The reversal of 10022011030 is 3011022001.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 10022010998 and 10022011016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10022011039) 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, 21786751 + ... + 21787210.

It is an arithmetic number, because the mean of its divisors is an integer number (1176496974).

Almost surely, 210022011030 is an apocalyptic number.

10022011030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10022011030 is a deficient number, since it is larger than the sum of its proper divisors (8801940554).

10022011030 is a wasteful number, since it uses less digits than its factorization.

10022011030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43573991.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 10022011030 its reverse (3011022001), we get a palindrome (13033033031).

The spelling of 10022011030 in words is "ten billion, twenty-two million, eleven thousand, thirty".

Divisors: 1 2 5 10 23 46 115 230 43573961 87147922 217869805 435739610 1002201103 2004402206 5011005515 10022011030