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23020110001030 = 2547106074617607
BaseRepresentation
bin1010011101111110010010…
…11110101011001110000110
310000111200221001020200101211
411032333021132223032012
511004130141130013110
6120543143104442034
74564101533330422
oct516771136531606
9100450831220354
1023020110001030
117375856a6517a
1226b955031931a
13caca3022421c
14598271cb1b82
1529dc14d2398a
hex14efc97ab386

23020110001030 has 32 divisors (see below), whose sum is σ = 42321818013696. Its totient is φ = 9011276579424.

The previous prime is 23020110001013. The next prime is 23020110001051. The reversal of 23020110001030 is 3010001102032.

It is a self number, because there is not a number n which added to its sum of digits gives 23020110001030.

It is a congruent number.

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, 2676487 + ... + 7294093.

It is an arithmetic number, because the mean of its divisors is an integer number (1322556812928).

Almost surely, 223020110001030 is an apocalyptic number.

23020110001030 is a deficient number, since it is larger than the sum of its proper divisors (19301708012666).

23020110001030 is a wasteful number, since it uses less digits than its factorization.

23020110001030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4628268.

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

Adding to 23020110001030 its reverse (3010001102032), we get a palindrome (26030111103062).

The spelling of 23020110001030 in words is "twenty-three trillion, twenty billion, one hundred ten million, one thousand, thirty".

Divisors: 1 2 5 10 47 94 235 470 10607 21214 53035 106070 498529 997058 2492645 4617607 4985290 9235214 23088035 46176070 217027529 434055058 1085137645 2170275290 48978957449 97957914898 244894787245 489789574490 2302011000103 4604022000206 11510055000515 23020110001030