229316501502454 has 4 divisors (see below), whose sum is σ = 343974752253684. Its totient is φ = 114658250751226.

The previous prime is 229316501502433. The next prime is 229316501502463. The reversal of 229316501502454 is 454205105613922.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×229316501502454² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 229316501502398 and 229316501502407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57329125375612 + ... + 57329125375615.

It is an arithmetic number, because the mean of its divisors is an integer number (85993688063421).

Almost surely, 2^{229316501502454} is an apocalyptic number.

229316501502454 is a deficient number, since it is larger than the sum of its proper divisors (114658250751230).

229316501502454 is a wasteful number, since it uses less digits than its factorization.

229316501502454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114658250751229.

The product of its (nonzero) digits is 2592000, while the sum is 49.

The spelling of 229316501502454 in words is "two hundred twenty-nine trillion, three hundred sixteen billion, five hundred one million, five hundred two thousand, four hundred fifty-four".