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10130111040 = 263572215351
BaseRepresentation
bin10010110111100110…
…10011101001000000
3222010222120221220210
421123303103221000
5131221302023130
64353111234120
7506014344300
oct113363235100
928128527823
1010130111040
1143292023a5
121b68678940
13c5594465a
146c1551600
153e450e5b0
hex25bcd3a40

10130111040 has 168 divisors, whose sum is σ = 37414395072. Its totient is φ = 2315443200.

The previous prime is 10130110997. The next prime is 10130111051. The reversal of 10130111040 is 4011103101.

It is a tau number, because it is divible by the number of its divisors (168).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60636 + ... + 154715.

Almost surely, 210130111040 is an apocalyptic number.

10130111040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10130111040 is an abundant number, since it is smaller than the sum of its proper divisors (27284284032).

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

10130111040 is a wasteful number, since it uses less digits than its factorization.

10130111040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215385 (or 215368 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 10130111040 its reverse (4011103101), we get a palindrome (14141214141).

The spelling of 10130111040 in words is "ten billion, one hundred thirty million, one hundred eleven thousand, forty".