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130154253301 = 234755455583
BaseRepresentation
bin111100100110111001…
…1000100101111110101
3110102221200012010101001
41321031303010233311
54113023442101201
6135443025203301
712255225620302
oct1711563045765
9412850163331
10130154253301
115021a7569a6
1221284490531
13c372b32687
146429b800a9
1535bb683301
hex1e4dcc4bf5

130154253301 has 4 divisors (see below), whose sum is σ = 130209711232. Its totient is φ = 130098795372.

The previous prime is 130154253293. The next prime is 130154253311. The reversal of 130154253301 is 103352451031.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 130154253301 - 23 = 130154253293 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130154253301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130154253311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27725445 + ... + 27730138.

It is an arithmetic number, because the mean of its divisors is an integer number (32552427808).

Almost surely, 2130154253301 is an apocalyptic number.

It is an amenable number.

130154253301 is a deficient number, since it is larger than the sum of its proper divisors (55457931).

130154253301 is an equidigital number, since it uses as much as digits as its factorization.

130154253301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55457930.

The product of its (nonzero) digits is 5400, while the sum is 28.

The spelling of 130154253301 in words is "one hundred thirty billion, one hundred fifty-four million, two hundred fifty-three thousand, three hundred one".

Divisors: 1 2347 55455583 130154253301