154011432034 has 16 divisors (see below), whose sum is σ = 247128112728. Its totient is φ = 71728791552.

The previous prime is 154011432023. The next prime is 154011432053. The reversal of 154011432034 is 430234110451.

It can be written as a sum of positive squares in 4 ways, for example, as 152892730225 + 1118701809 = 391015^2 + 33447^2 .

It is a junction number, because it is equal to n+sod(n) for n = 154011431993 and 154011432011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23345919 + ... + 23352514.

Almost surely, 2^154011432034 is an apocalyptic number.

154011432034 is a deficient number, since it is larger than the sum of its proper divisors (93116680694).

154011432034 is a wasteful number, since it uses less digits than its factorization.

154011432034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46698549.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 154011432034 its reverse (430234110451), we get a palindrome (584245542485).

The spelling of 154011432034 in words is "one hundred fifty-four billion, eleven million, four hundred thirty-two thousand, thirty-four".