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151125002012 = 22111733823859
BaseRepresentation
bin1000110010111111000…
…0001000011100011100
3112110002011100112111202
42030233300020130130
54434001000031022
6153231553135032
713630006215335
oct2145760103434
9473064315452
10151125002012
115910113a886
122535755a478
131133567521a
147458d5b28c
153de7753592
hex232fc0871c

151125002012 has 12 divisors (see below), whose sum is σ = 264705528360. Its totient is φ = 75494851056.

The previous prime is 151125001997. The next prime is 151125002023. The reversal of 151125002012 is 210200521151.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16907462 + ... + 16916397.

It is an arithmetic number, because the mean of its divisors is an integer number (22058794030).

Almost surely, 2151125002012 is an apocalyptic number.

It is an amenable number.

151125002012 is a deficient number, since it is larger than the sum of its proper divisors (113580526348).

151125002012 is a wasteful number, since it uses less digits than its factorization.

151125002012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33824980 (or 33824978 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 20.

Adding to 151125002012 its reverse (210200521151), we get a palindrome (361325523163).

The spelling of 151125002012 in words is "one hundred fifty-one billion, one hundred twenty-five million, two thousand, twelve".

Divisors: 1 2 4 1117 2234 4468 33823859 67647718 135295436 37781250503 75562501006 151125002012