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10130511250555 = 54797444418129
BaseRepresentation
bin1001001101101011000110…
…0001100100010001111011
31022212110121202011201100221
42103122301201210101323
52311434241340004210
633313520450040511
72063622340564123
oct223326141442173
938773552151327
1010130511250555
113256364554273
12117743b879137
135863c2c23c77
1427046847bc83
151287b7ae31da
hex936b186447b

10130511250555 has 16 divisors (see below), whose sum is σ = 12543257301120. Its totient is φ = 7850201812992.

The previous prime is 10130511250543. The next prime is 10130511250589. The reversal of 10130511250555 is 55505211503101.

It is a cyclic number.

It is not a de Polignac number, because 10130511250555 - 27 = 10130511250427 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10130511250555.

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, 222186270 + ... + 222231859.

It is an arithmetic number, because the mean of its divisors is an integer number (783953581320).

Almost surely, 210130511250555 is an apocalyptic number.

10130511250555 is a deficient number, since it is larger than the sum of its proper divisors (2412746050565).

10130511250555 is an equidigital number, since it uses as much as digits as its factorization.

10130511250555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444418278.

The product of its (nonzero) digits is 18750, while the sum is 34.

Adding to 10130511250555 its reverse (55505211503101), we get a palindrome (65635722753656).

The spelling of 10130511250555 in words is "ten trillion, one hundred thirty billion, five hundred eleven million, two hundred fifty thousand, five hundred fifty-five".

Divisors: 1 5 47 97 235 485 4559 22795 444418129 2222090645 20887652063 43108558513 104438260315 215542792565 2026102250111 10130511250555