245553534252141 has 8 divisors (see below), whose sum is σ = 327404861204640. Its totient is φ = 163702281733872.

The previous prime is 245553534252137. The next prime is 245553534252151. The reversal of 245553534252141 is 141252435355542.

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

It is not a de Polignac number, because 245553534252141 - 2² = 245553534252137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245553534252101) 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, 10392870 + ... + 24476903.

It is an arithmetic number, because the mean of its divisors is an integer number (40925607650580).

Almost surely, 2^{245553534252141} is an apocalyptic number.

It is an amenable number.

245553534252141 is a deficient number, since it is larger than the sum of its proper divisors (81851326952499).

245553534252141 is a wasteful number, since it uses less digits than its factorization.

245553534252141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37217115.

The product of its digits is 14400000, while the sum is 51.

The spelling of 245553534252141 in words is "two hundred forty-five trillion, five hundred fifty-three billion, five hundred thirty-four million, two hundred fifty-two thousand, one hundred forty-one".