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2152315014001 = 19113279737579
BaseRepresentation
bin11111010100011111111…
…110001100101101110001
321121202111112102021000221
4133110133332030231301
5240230420120422001
64324432044213041
7311333241522205
oct37243776145561
97552445367027
102152315014001
1175a878795249
122a9171b3a181
13127c686147a9
147625b89ab05
153aebee471a1
hex1f51ff8cb71

2152315014001 has 4 divisors (see below), whose sum is σ = 2265594751600. Its totient is φ = 2039035276404.

The previous prime is 2152315013983. The next prime is 2152315014053. The reversal of 2152315014001 is 1004105132512.

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 2152315014001 - 225 = 2152281459569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2152315014301) 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, 56639868771 + ... + 56639868808.

It is an arithmetic number, because the mean of its divisors is an integer number (566398687900).

Almost surely, 22152315014001 is an apocalyptic number.

It is an amenable number.

2152315014001 is a deficient number, since it is larger than the sum of its proper divisors (113279737599).

2152315014001 is a wasteful number, since it uses less digits than its factorization.

2152315014001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113279737598.

The product of its (nonzero) digits is 1200, while the sum is 25.

The spelling of 2152315014001 in words is "two trillion, one hundred fifty-two billion, three hundred fifteen million, fourteen thousand, one".

Divisors: 1 19 113279737579 2152315014001