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101023023010 = 25713111014311
BaseRepresentation
bin101111000010101110…
…0001111111110100010
3100122202110122021222211
41132011130033332202
53123343343214020
6114224225552334
710204305345610
oct1360534177642
9318673567884
10101023023010
1139930954468
12176b44a56aa
1396ac74acc0
144c64c826b0
152963e6785a
hex178570ffa2

101023023010 has 32 divisors (see below), whose sum is σ = 223804852992. Its totient is φ = 31972121280.

The previous prime is 101023022999. The next prime is 101023023043. The reversal of 101023023010 is 10320320101.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55506246 + ... + 55508065.

It is an arithmetic number, because the mean of its divisors is an integer number (6993901656).

Almost surely, 2101023023010 is an apocalyptic number.

101023023010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101023023010 is an abundant number, since it is smaller than the sum of its proper divisors (122781829982).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101023023010 is a wasteful number, since it uses less digits than its factorization.

101023023010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111014338.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 101023023010 its reverse (10320320101), we get a palindrome (111343343111).

The spelling of 101023023010 in words is "one hundred one billion, twenty-three million, twenty-three thousand, ten".

Divisors: 1 2 5 7 10 13 14 26 35 65 70 91 130 182 455 910 111014311 222028622 555071555 777100177 1110143110 1443186043 1554200354 2886372086 3885500885 7215930215 7771001770 10102302301 14431860430 20204604602 50511511505 101023023010