154034141430 has 32 divisors (see below), whose sum is σ = 398119012704. Its totient is φ = 37916096256.

The previous prime is 154034141423. The next prime is 154034141507. The reversal of 154034141430 is 34141430451.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 197479279 + ... + 197480058.

It is an arithmetic number, because the mean of its divisors is an integer number (12441219147).

Almost surely, 2^154034141430 is an apocalyptic number.

154034141430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

154034141430 is an abundant number, since it is smaller than the sum of its proper divisors (244084871274).

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

154034141430 is a wasteful number, since it uses less digits than its factorization.

154034141430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394959360.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 154034141430 its reverse (34141430451), we get a palindrome (188175571881).

The spelling of 154034141430 in words is "one hundred fifty-four billion, thirty-four million, one hundred forty-one thousand, four hundred thirty".