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1013331010132 = 227307222153077
BaseRepresentation
bin11101011111011110011…
…11000010001001010100
310120212120210001220111001
432233233033002021110
5113100300214311012
62053303504153044
7133132200316540
oct16575717021124
93525523056431
101013331010132
11360829a35141
12144482608784
137473110500c
143708cb38a20
151b55bca0357
hexebef3c2254

1013331010132 has 48 divisors (see below), whose sum is σ = 2034217322368. Its totient is φ = 432667059840.

The previous prime is 1013331010127. The next prime is 1013331010147. The reversal of 1013331010132 is 2310101333101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19065178 + ... + 19118254.

Almost surely, 21013331010132 is an apocalyptic number.

It is an amenable number.

1013331010132 is an abundant number, since it is smaller than the sum of its proper divisors (1020886312236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1013331010132 is a wasteful number, since it uses less digits than its factorization.

1013331010132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55616 (or 55614 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 1013331010132 its reverse (2310101333101), we get a palindrome (3323432343233).

The spelling of 1013331010132 in words is "one trillion, thirteen billion, three hundred thirty-one million, ten thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 307 614 1228 2149 2221 4298 4442 8596 8884 15547 31094 53077 62188 106154 212308 371539 681847 743078 1363694 1486156 2727388 4772929 9545858 16294639 19091716 32589278 65178556 114062473 117884017 228124946 235768034 456249892 471536068 825188119 1650376238 3300752476 36190393219 72380786438 144761572876 253332752533 506665505066 1013331010132