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152101271135 = 51123449267791
BaseRepresentation
bin1000110110100111110…
…0010011011001011111
3112112121012101010222102
42031221330103121133
54443000411134020
6153512510035315
713663132321112
oct2155174233137
9475535333872
10152101271135
1159562225270
122558a4a8b3b
131145c9c3a68
14750c88c579
153e532e8475
hex2369f1365f

152101271135 has 32 divisors (see below), whose sum is σ = 208235059200. Its totient is φ = 105573529600.

The previous prime is 152101271123. The next prime is 152101271167. The reversal of 152101271135 is 531172101251.

It is not a de Polignac number, because 152101271135 - 236 = 83381794399 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 152101271098 and 152101271107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 434090 + ... + 701880.

It is an arithmetic number, because the mean of its divisors is an integer number (6507345600).

Almost surely, 2152101271135 is an apocalyptic number.

152101271135 is a deficient number, since it is larger than the sum of its proper divisors (56133788065).

152101271135 is a wasteful number, since it uses less digits than its factorization.

152101271135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268279.

The product of its (nonzero) digits is 2100, while the sum is 29.

Adding to 152101271135 its reverse (531172101251), we get a palindrome (683273372386).

The spelling of 152101271135 in words is "one hundred fifty-two billion, one hundred one million, two hundred seventy-one thousand, one hundred thirty-five".

Divisors: 1 5 11 23 55 115 253 449 1265 2245 4939 10327 24695 51635 113597 267791 567985 1338955 2945701 6159193 14728505 30795965 67751123 120238159 338755615 601190795 1322619749 2765477657 6613098745 13827388285 30420254227 152101271135