2153145141025 has 24 divisors (see below), whose sum is σ = 2811836662880. Its totient is φ = 1631035388160.

The previous prime is 2153145141011. The next prime is 2153145141029. The reversal of 2153145141025 is 5201415413512.

It is not a de Polignac number, because 2153145141025 - 2⁷ = 2153145140897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2153145141029) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 196824 + ... + 2084473.

Almost surely, 2^{2153145141025} is an apocalyptic number.

2153145141025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2153145141025 is a deficient number, since it is larger than the sum of its proper divisors (658691521855).

2153145141025 is a wasteful number, since it uses less digits than its factorization.

2153145141025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2283313 (or 2283308 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 34.

The spelling of 2153145141025 in words is "two trillion, one hundred fifty-three billion, one hundred forty-five million, one hundred forty-one thousand, twenty-five".