1011414154430 has 32 divisors (see below), whose sum is σ = 1828338861888. Its totient is φ = 402834240000.

The previous prime is 1011414154381. The next prime is 1011414154447. The reversal of 1011414154430 is 344514141101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1011414154393 and 1011414154402.

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, 22084055 + ... + 22129805.

It is an arithmetic number, because the mean of its divisors is an integer number (57135589434).

Almost surely, 2^{1011414154430} is an apocalyptic number.

1011414154430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1011414154430 is a deficient number, since it is larger than the sum of its proper divisors (816924707458).

1011414154430 is a wasteful number, since it uses less digits than its factorization.

1011414154430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55172.

The product of its (nonzero) digits is 3840, while the sum is 29.

Adding to 1011414154430 its reverse (344514141101), we get a palindrome (1355928295531).

The spelling of 1011414154430 in words is "one trillion, eleven billion, four hundred fourteen million, one hundred fifty-four thousand, four hundred thirty".