2454140031354 has 24 divisors (see below), whose sum is σ = 5800694620032. Its totient is φ = 743678797320.

The previous prime is 2454140031341. The next prime is 2454140031359. The reversal of 2454140031354 is 4531300414542.

2454140031354 is a `hidden beast` number, since 2 + 454 + 140 + 0 + 3 + 13 + 54 = 666.

It is not an unprimeable number, because it can be changed into a prime (2454140031359) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6197323114 + ... + 6197323509.

It is an arithmetic number, because the mean of its divisors is an integer number (241695609168).

Almost surely, 2^{2454140031354} is an apocalyptic number.

2454140031354 is an abundant number, since it is smaller than the sum of its proper divisors (3346554588678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2454140031354 is a wasteful number, since it uses less digits than its factorization.

2454140031354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12394646642 (or 12394646639 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 2454140031354 its reverse (4531300414542), we get a palindrome (6985440445896).

The spelling of 2454140031354 in words is "two trillion, four hundred fifty-four billion, one hundred forty million, thirty-one thousand, three hundred fifty-four".