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1013313234101 = 719109127550379
BaseRepresentation
bin11101011111011100010…
…11001110010010110101
310120212112112121210100112
432233232023032102311
5113100231141442401
62053302031152405
7133131563242430
oct16575613162265
93525475553315
101013313234101
1136081a9a3803
12144478675705
137472a51cc5c
143708a62c817
151b55a43d3bb
hexebee2ce4b5

1013313234101 has 32 divisors (see below), whose sum is σ = 1239896064000. Its totient is φ = 808870732992.

The previous prime is 1013313234077. The next prime is 1013313234119. The reversal of 1013313234101 is 1014323133101.

It is not a de Polignac number, because 1013313234101 - 214 = 1013313217717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013313230101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1565930 + ... + 2116308.

It is an arithmetic number, because the mean of its divisors is an integer number (38746752000).

Almost surely, 21013313234101 is an apocalyptic number.

It is an amenable number.

1013313234101 is a deficient number, since it is larger than the sum of its proper divisors (226582829899).

1013313234101 is a wasteful number, since it uses less digits than its factorization.

1013313234101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550641.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 1013313234101 its reverse (1014323133101), we get a palindrome (2027636367202).

The spelling of 1013313234101 in words is "one trillion, thirteen billion, three hundred thirteen million, two hundred thirty-four thousand, one hundred one".

Divisors: 1 7 19 109 127 133 763 889 2071 2413 13843 14497 16891 96901 263017 550379 1841119 3852653 10457201 59991311 69898133 73200407 419939177 489286931 1139834909 1328064527 7618896497 7978844363 9296451689 53332275479 144759033443 1013313234101