100120130204402 has 32 divisors (see below), whose sum is σ = 187239548989440. Its totient is φ = 39007446500880.

The previous prime is 100120130204357. The next prime is 100120130204443. The reversal of 100120130204402 is 204402031021001.

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, 12131999 + ... + 18639357.

It is an arithmetic number, because the mean of its divisors is an integer number (5851235905920).

Almost surely, 2^{100120130204402} is an apocalyptic number.

100120130204402 is a deficient number, since it is larger than the sum of its proper divisors (87119418785038).

100120130204402 is a wasteful number, since it uses less digits than its factorization.

100120130204402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6607286.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 100120130204402 its reverse (204402031021001), we get a palindrome (304522161225403).

The spelling of 100120130204402 in words is "one hundred trillion, one hundred twenty billion, one hundred thirty million, two hundred four thousand, four hundred two".