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151035064122 = 23661103936653
BaseRepresentation
bin1000110010101001100…
…1000010111100111010
3112102211220010012220210
42030222121002330322
54433304434022442
6153215021331550
713624534601625
oct2145231027472
9472756105823
10151035064122
11590653a1148
1225331406bb6
131131cb45637
14744b028dbc
153dde8da19c
hex232a642f3a

151035064122 has 32 divisors (see below), whose sum is σ = 302826551040. Its totient is φ = 50219104320.

The previous prime is 151035064121. The next prime is 151035064127. The reversal of 151035064122 is 221460530151.

It is a self number, because there is not a number n which added to its sum of digits gives 151035064122.

It is not an unprimeable number, because it can be changed into a prime (151035064121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4102348 + ... + 4139000.

It is an arithmetic number, because the mean of its divisors is an integer number (9463329720).

Almost surely, 2151035064122 is an apocalyptic number.

151035064122 is an abundant number, since it is smaller than the sum of its proper divisors (151791486918).

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

151035064122 is a wasteful number, since it uses less digits than its factorization.

151035064122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38358.

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 151035064122 its reverse (221460530151), we get a palindrome (372495594273).

The spelling of 151035064122 in words is "one hundred fifty-one billion, thirty-five million, sixty-four thousand, one hundred twenty-two".

Divisors: 1 2 3 6 661 1039 1322 1983 2078 3117 3966 6234 36653 73306 109959 219918 686779 1373558 2060337 4120674 24227633 38082467 48455266 72682899 76164934 114247401 145365798 228494802 25172510687 50345021374 75517532061 151035064122