1213450630410 has 32 divisors (see below), whose sum is σ = 2912312688192. Its totient is φ = 323583370880.

The previous prime is 1213450630373. The next prime is 1213450630417. The reversal of 1213450630410 is 140360543121.

It is a super-3 number, since 3×1213450630410³ (a number of 37 digits) contains 333 as substring.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1213450630417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3942517 + ... + 4239143.

It is an arithmetic number, because the mean of its divisors is an integer number (91009771506).

Almost surely, 2^{1213450630410} is an apocalyptic number.

1213450630410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1213450630410 is an abundant number, since it is smaller than the sum of its proper divisors (1698862057782).

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

1213450630410 is a wasteful number, since it uses less digits than its factorization.

1213450630410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432998.

The product of its (nonzero) digits is 8640, while the sum is 30.

The spelling of 1213450630410 in words is "one trillion, two hundred thirteen billion, four hundred fifty million, six hundred thirty thousand, four hundred ten".