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130310745020553 = 3232591728892907
BaseRepresentation
bin11101101000010001010101…
…101010101101100010001001
3122002101120210212120220201010
4131220101111222231202021
5114040002401211124203
61141051532502114133
736306432511615506
oct3550212552554211
9562346725526633
10130310745020553
11385805274084a9
1212747118a1b949
135793334544406
14242710639a4ad
15100ea3522c303
hex768455aad889

130310745020553 has 16 divisors (see below), whose sum is σ = 181371880083456. Its totient is φ = 83064635567760.

The previous prime is 130310745020551. The next prime is 130310745020569. The reversal of 130310745020553 is 355020547013031.

It is not a de Polignac number, because 130310745020553 - 21 = 130310745020551 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130310745020551) 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, 364267675 + ... + 364625232.

It is an arithmetic number, because the mean of its divisors is an integer number (11335742505216).

Almost surely, 2130310745020553 is an apocalyptic number.

It is an amenable number.

130310745020553 is a deficient number, since it is larger than the sum of its proper divisors (51061135062903).

130310745020553 is a wasteful number, since it uses less digits than its factorization.

130310745020553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728895524.

The product of its (nonzero) digits is 189000, while the sum is 39.

The spelling of 130310745020553 in words is "one hundred thirty trillion, three hundred ten billion, seven hundred forty-five million, twenty thousand, five hundred fifty-three".

Divisors: 1 3 23 69 2591 7773 59593 178779 728892907 2186678721 16764536861 50293610583 1888561522037 5665684566111 43436915006851 130310745020553