1151454054 has 32 divisors (see below), whose sum is σ = 2332800000. Its totient is φ = 378851264.

The previous prime is 1151453929. The next prime is 1151454107. The reversal of 1151454054 is 4504541511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 382447 + ... + 385445.

It is an arithmetic number, because the mean of its divisors is an integer number (72900000).

Almost surely, 2^1151454054 is an apocalyptic number.

1151454054 is an abundant number, since it is smaller than the sum of its proper divisors (1181345946).

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

1151454054 is a wasteful number, since it uses less digits than its factorization.

1151454054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3812.

The product of its (nonzero) digits is 8000, while the sum is 30.

The square root of 1151454054 is about 33933.0819997241. The cubic root of 1151454054 is about 1048.1309316000.

Adding to 1151454054 its reverse (4504541511), we get a palindrome (5655995565).

The spelling of 1151454054 in words is "one billion, one hundred fifty-one million, four hundred fifty-four thousand, fifty-four".