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54535103401 = 127429410263
BaseRepresentation
bin110010110010100010…
…111010001110101001
312012202122102021221111
4302302202322032221
51343141441302101
641015244310321
73640300505362
oct626242721651
9165678367844
1054535103401
112114570a399
12a69b8423a1
1351b14b736c
1428d4b76b69
151642ab9251
hexcb28ba3a9

54535103401 has 4 divisors (see below), whose sum is σ = 54964513792. Its totient is φ = 54105693012.

The previous prime is 54535103377. The next prime is 54535103443. The reversal of 54535103401 is 10430153545.

54535103401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 54535103401 - 233 = 45945168809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54535163401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214705005 + ... + 214705258.

It is an arithmetic number, because the mean of its divisors is an integer number (13741128448).

Almost surely, 254535103401 is an apocalyptic number.

It is an amenable number.

54535103401 is a deficient number, since it is larger than the sum of its proper divisors (429410391).

54535103401 is a wasteful number, since it uses less digits than its factorization.

54535103401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429410390.

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 54535103401 its reverse (10430153545), we get a palindrome (64965256946).

The spelling of 54535103401 in words is "fifty-four billion, five hundred thirty-five million, one hundred three thousand, four hundred one".

Divisors: 1 127 429410263 54535103401