2201213451454 has 8 divisors (see below), whose sum is σ = 3302093158848. Its totient is φ = 1100515731840.

The previous prime is 2201213451443. The next prime is 2201213451487. The reversal of 2201213451454 is 4541543121022.

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, 45466702 + ... + 45515089.

It is an arithmetic number, because the mean of its divisors is an integer number (412761644856).

Almost surely, 2^{2201213451454} is an apocalyptic number.

2201213451454 is a deficient number, since it is larger than the sum of its proper divisors (1100879707394).

2201213451454 is a wasteful number, since it uses less digits than its factorization.

2201213451454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90993890.

The product of its (nonzero) digits is 38400, while the sum is 34.

Adding to 2201213451454 its reverse (4541543121022), we get a palindrome (6742756572476).

The spelling of 2201213451454 in words is "two trillion, two hundred one billion, two hundred thirteen million, four hundred fifty-one thousand, four hundred fifty-four".