2150003254454 has 8 divisors (see below), whose sum is σ = 3518187143688. Its totient is φ = 977274206560.

The previous prime is 2150003254433. The next prime is 2150003254481. The reversal of 2150003254454 is 4544523000512.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48863710307 + ... + 48863710350.

It is an arithmetic number, because the mean of its divisors is an integer number (439773392961).

Almost surely, 2^{2150003254454} is an apocalyptic number.

2150003254454 is a deficient number, since it is larger than the sum of its proper divisors (1368183889234).

2150003254454 is a wasteful number, since it uses less digits than its factorization.

2150003254454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97727420670.

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 2150003254454 its reverse (4544523000512), we get a palindrome (6694526254966).

The spelling of 2150003254454 in words is "two trillion, one hundred fifty billion, three million, two hundred fifty-four thousand, four hundred fifty-four".