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130525880853 = 3148150215851
BaseRepresentation
bin111100110001111110…
…0101110001000010101
3110110220120110202112110
41321203330232020111
54114304111141403
6135543542341233
712300360452454
oct1714374561025
9413816422473
10130525880853
11503a0503205
1221368a2a819
13c401b1ba34
14646327ab9b
1535de0e0103
hex1e63f2e215

130525880853 has 16 divisors (see below), whose sum is σ = 174216474432. Its totient is φ = 86926320000.

The previous prime is 130525880767. The next prime is 130525880873. The reversal of 130525880853 is 358088525031.

It is not a de Polignac number, because 130525880853 - 210 = 130525879829 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130525880873) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22305378 + ... + 22311228.

It is an arithmetic number, because the mean of its divisors is an integer number (10888529652).

Almost surely, 2130525880853 is an apocalyptic number.

It is an amenable number.

130525880853 is a deficient number, since it is larger than the sum of its proper divisors (43690593579).

130525880853 is a wasteful number, since it uses less digits than its factorization.

130525880853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12356.

The product of its (nonzero) digits is 1152000, while the sum is 48.

The spelling of 130525880853 in words is "one hundred thirty billion, five hundred twenty-five million, eight hundred eighty thousand, eight hundred fifty-three".

Divisors: 1 3 1481 4443 5021 5851 15063 17553 7436101 8665331 22308303 25995993 29377871 88133613 43508626951 130525880853