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1342505131153 = 23447711303741
BaseRepresentation
bin10011100010010011100…
…010101001110010010001
311202100020111020211121221
4103202103202221302101
5133443422303144103
62504423252045041
7165664346221504
oct23422342516221
94670214224557
101342505131153
1147839816935a
1219822a303781
13997a0184814
1448d9874113b
1524dc57ed1bd
hex138938a9c91

1342505131153 has 8 divisors (see below), whose sum is σ = 1400907283776. Its totient is φ = 1284105675600.

The previous prime is 1342505131147. The next prime is 1342505131169. The reversal of 1342505131153 is 3511315052431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1342505131153 - 233 = 1333915196561 is a prime.

It is a super-2 number, since 2×13425051311532 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1342505131133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 377863 + ... + 1681603.

It is an arithmetic number, because the mean of its divisors is an integer number (175113410472).

Almost surely, 21342505131153 is an apocalyptic number.

It is an amenable number.

1342505131153 is a deficient number, since it is larger than the sum of its proper divisors (58402152623).

1342505131153 is a wasteful number, since it uses less digits than its factorization.

1342505131153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1348535.

The product of its (nonzero) digits is 27000, while the sum is 34.

The spelling of 1342505131153 in words is "one trillion, three hundred forty-two billion, five hundred five million, one hundred thirty-one thousand, one hundred fifty-three".

Divisors: 1 23 44771 1029733 1303741 29986043 58369788311 1342505131153